{"id":90891,"date":"2024-06-18T15:53:00","date_gmt":"2024-06-18T13:53:00","guid":{"rendered":"https:\/\/happy.ch\/?p=90891"},"modified":"2026-01-23T14:09:59","modified_gmt":"2026-01-23T13:09:59","slug":"matelas-dur-ou-mou-degre-de-fermete","status":"publish","type":"post","link":"https:\/\/happy.ch\/fr\/blog\/matelas-dur-ou-mou-degre-de-fermete\/","title":{"rendered":"Matelas dur ou souple: quel degr\u00e9 de fermet\u00e9 choisir?"},"content":{"rendered":"\n<div id=\"blog-inhaltsverzeichnis-block_d1b574e098b664396b041988f4f8edaf\" class=\"row \n mt-30  mb-30  blog-inhaltsverzeichnis\">\n  <div class=\"col-lg-12\">\n          <ol class=\"inhaltsverzeichnis\">\n              <li class=\"ankerpunkt\">\n          <a class=\"ankerpunkt-link\" href=\"#blog-ueberschrift-block_4ee2fd406a0ec75238441be2c3ff7f45\">Qu\u2019est-ce que le degr\u00e9 de fermet\u00e9 des matelas?<\/a>\n        <\/li>\n              <li class=\"ankerpunkt\">\n          <a class=\"ankerpunkt-link\" href=\"#blog-ueberschrift-block_0d6cc129ba1b21a39fa89249994fc5f0\">Comment mesure-t-on le degr\u00e9 de fermet\u00e9?<\/a>\n        <\/li>\n              <li class=\"ankerpunkt\">\n          <a class=\"ankerpunkt-link\" href=\"#blog-ueberschrift-block_c99a3c3d04a8e024fcf0beb66096e8b2\">Comment savoir si le matelas pr\u00e9sente la bonne fermet\u00e9?<\/a>\n        <\/li>\n              <li class=\"ankerpunkt\">\n          <a class=\"ankerpunkt-link\" href=\"#blog-ueberschrift-block_1a610710d7b5dd25a782e5dd69196af9\">Comment tester la fermet\u00e9 du matelas lors de l\u2019achat?<\/a>\n        <\/li>\n              <li class=\"ankerpunkt\">\n          <a class=\"ankerpunkt-link\" href=\"#blog-ueberschrift-block_315dd221fe24803cfdc2233f389a1e05\">Ancien pr\u00e9jug\u00e9: un bon matelas est un matelas ferme<\/a>\n        <\/li>\n            <\/ol>\n      <\/div>\n<\/div>\n\n\n\n<div id=\"blog-ueberschrift-block_4ee2fd406a0ec75238441be2c3ff7f45\" class=\"row \n mb-30  blog-ueberschrift\">\n  <div class=\"col-lg-12\">\n    <h2>\n      1. Qu\u2019est-ce que le degr\u00e9 de fermet\u00e9 des matelas?    <\/h2>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-text-block_afc162c06e1f48f947f330bd8408cb6e\" class=\"row  \n mb-30  blog-text\">\n  <div class=\"col-lg-12\">\n    <div class=\"wysiwyg\">\n      <p>C\u2019est la r\u00e9sistance que le matelas oppose \u00e0 l\u2019enfoncement du corps. Ou pour prendre une image un peu plus parlante: imagine que tu t\u2019allonges sur le sol. Celui-ci ne s\u2019affaisse pas du tout, le degr\u00e9 de fermet\u00e9 est donc de 100%. Maintenant, tu es sur un matelas, qui s\u2019affaisse un peu l\u00e0 o\u00f9 le poids est le plus important. Le degr\u00e9 de fermet\u00e9 d\u2019un matelas ne d\u00e9pend donc pas de la duret\u00e9 ressentie lorsqu\u2019on exerce une l\u00e9g\u00e8re pression. Il s\u2019agit bien de la fermet\u00e9, c\u2019est-\u00e0-dire de savoir si ton corps peut s\u2019enfoncer en \u00e9tant malgr\u00e9 tout soutenu.<\/p>\n<p>Pour d\u00e9terminer ce degr\u00e9, nous devons par cons\u00e9quent conna\u00eetre la fermet\u00e9 que pr\u00e9sente le matelas lorsqu\u2019il s\u2019affaisse. Selon la r\u00e9ponse, le degr\u00e9 de fermet\u00e9 est plus ou moins \u00e9lev\u00e9. Mais nous t\u2019en dirons plus au paragraphe suivant.<\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-ueberschrift-block_0d6cc129ba1b21a39fa89249994fc5f0\" class=\"row \n mb-30  blog-ueberschrift\">\n  <div class=\"col-lg-12\">\n    <h2>\n      2. Comment mesure-t-on le degr\u00e9 de fermet\u00e9?    <\/h2>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-text-block_572cfd74840b4a6e010d5889052af79f\" class=\"row  \n mb-40  blog-text\">\n  <div class=\"col-lg-12\">\n    <div class=\"wysiwyg\">\n      <p>On emploie pour cela le test normalis\u00e9 DIN EN 1957: un \u00e9norme rouleau fait 15 000 allers-retours sur le matelas \u00e0 intervalle de 5 heures. \u00c0 la fin du test, on mesure la perte d\u2019\u00e9paisseur. Hansj\u00f6rg Huwiler explique: \u00abLa valeur obtenue \u00e0 l\u2019issue du test repr\u00e9sente l\u2019hyst\u00e9r\u00e8se, c\u2019est-\u00e0-dire que la r\u00e9sistance est convertie en fermet\u00e9 de couchage et exprim\u00e9e en points. Mais c\u2019est tr\u00e8s technique, c\u2019est pourquoi, lors de l\u2019achat d\u2019un matelas, le degr\u00e9 de fermet\u00e9 est indiqu\u00e9 par les valeurs H1 \u00e0 H5.\u00bb Bon \u00e0 savoir: l\u2019\u00e9paisseur que perd le matelas lors du test du rouleau d\u00e9pend de sa qualit\u00e9. Qu\u2019il soit souple ou ferme n\u2019a donc pas d\u2019incidence. Un mat\u00e9riau haut de gamme r\u00e9siste mieux au rouleau et perd moins d\u2019\u00e9paisseur. Notre <a href=\"https:\/\/happy.ch\/fr\/recherche-et-innovation\/\">SleepLab \u00e0 Sch\u00e4nis<\/a> dispose lui aussi d\u2019un tel rouleau. Avant que tu ne t\u2019allonges sur le matelas, nous le testons en effet \u00e0 fond, du noyau \u00e0 la housse. Nous ne laissons rien au hasard lorsqu\u2019il est question de ton confort de sommeil.<\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-bild-block_b7e7d20457fde7ce09cc3cc4a1949570\" class=\"row  \n mb-40  blog-bild\">\n  <div class=\"col-lg-12\">\n    <figure>\n      <img decoding=\"async\" class=\"img-fluid d-none d-md-block \" src=\"https:\/\/happy.ch\/wp-content\/uploads\/2024\/06\/blog-happy-haertegrad.webp\" alt=\"happy SleepLab\" loading=\"lazy\">\n      <img decoding=\"async\" class=\"img-fluid d-md-none \" src=\"https:\/\/happy.ch\/wp-content\/uploads\/2024\/06\/blog-happy-haertegrad.webp\" alt=\"happy SleepLab\" loading=\"lazy\">\n              <figcaption>\n          Rouleau pour le test de fermet\u00e9        <\/figcaption>\n          <\/figure>\n  <\/div>\n<\/div>\n\n\n<div id=\"blog-ueberschrift-block_26668e5a37e9d7e2f172141dceddd9b3\" class=\"row \n mb-30  blog-ueberschrift\">\n  <div class=\"col-lg-12\">\n    <h3>\n      2.1. Que signifient les degr\u00e9s de fermet\u00e9 H1 \u00e0 H5?    <\/h3>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-text-block_42e84959c5b689af3b385061084d995b\" class=\"row  \n mb-40  blog-text\">\n  <div class=\"col-lg-12\">\n    <div class=\"wysiwyg\">\n      <p>La classification comporte 5 niveaux, H1 \u00e9tant le degr\u00e9 le plus souple et H5, le degr\u00e9 le plus ferme. Mais cette valeur n\u2019est jamais indiqu\u00e9e seule. Ton ressenti du matelas d\u00e9pend en effet aussi de ton poids. \u00abUne personne de 55 kg a besoin d\u2019un matelas tr\u00e8s souple, une personne lourde d\u2019un matelas plus ferme\u00bb, pr\u00e9cise Hansj\u00f6rg Huwiler.<\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-zitat-block_67d53ac44a73df5d9873abb41684a12c\" class=\"row  \n mt-30  mb-30  blog-zitat\">\n  <div class=\"col col-lg-12\">\n    <div class=\"quote-wrapper box-wrapper\">\n      <div class=\"icon-wrapper\">\n        <span class=\"icon icon-blog-quote\"><\/span>\n      <\/div>\n      <div class=\"quote\">\n        <div class=\"wysiwyg\">\n          \u00abC\u2019est pourquoi la fermet\u00e9 est une valeur relative. Selon mon poids, j\u2019ai besoin d\u2019un degr\u00e9 de fermet\u00e9 diff\u00e9rent \u2013 plus pr\u00e9cis\u00e9ment, je ressens la fermet\u00e9 diff\u00e9remment.\u00bb        <\/div>\n                  <div class=\"autor-wrapper\">\n            Hansj\u00f6rg Huwiler, Responsable Corporate Health AEH          <\/div>\n              <\/div>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-text-block_3d51702c036df4c7bebfd3130ed8cd08\" class=\"row  \n mb-40  blog-text\">\n  <div class=\"col-lg-12\">\n    <div class=\"wysiwyg\">\n      <p>Nos matelas <a href=\"https:\/\/happy.ch\/fr\/produit\/matelas\/matelas-up-dormir-sur-le-dos\/\">UP<\/a>, <a href=\"https:\/\/happy.ch\/fr\/produit\/matelas\/matelas-side-dormir-sur-le-cote\/\">SIDE<\/a> et <a href=\"https:\/\/happy.ch\/fr\/produit\/matelas\/matelas-down-dormir-sur-le-ventre\/\">DOWN<\/a> ont \u00e0 la fois une face souple et une face ferme. La premi\u00e8re correspond \u00e0 un degr\u00e9 de fermet\u00e9 H2 \u00e0 H3, la seconde \u00e0 un degr\u00e9 de fermet\u00e9 H3 \u00e0 H4. L\u2019une des deux te conviendra donc certainement, aussi gr\u00e2ce au zonage sophistiqu\u00e9.<\/p>\n<p>Le matelas <a href=\"https:\/\/happy.ch\/fr\/produit\/matelas\/matelas-happy-700-forever\/\">happy FOREVER<\/a> est d\u00e9clin\u00e9 en deux mod\u00e8les: le souple poss\u00e8de une face soft et une face medium, le ferme quant \u00e0 lui une face dura et une face extra dura.<\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-ueberschrift-block_064d0c10bca8cfa3fa370208ac45fd57\" class=\"row \n mb-30  blog-ueberschrift\">\n  <div class=\"col-lg-12\">\n    <h3>\n      2.2. Quel degr\u00e9 de fermet\u00e9 choisir en fonction de mon poids?    <\/h3>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-text-block_d46d2b782c132fb34b334cc40b328853\" class=\"row  \n mb-40  blog-text\">\n  <div class=\"col-lg-12\">\n    <div class=\"wysiwyg\">\n      <p>D\u2019une mani\u00e8re g\u00e9n\u00e9rale, nous avons chacun notre propre perception et notre propre d\u00e9finition de ce qui est souple ou ferme au toucher. Il n\u2019y a donc pas de r\u00e8gle universelle. Pour t\u2019aider un peu, nous avons malgr\u00e9 tout cr\u00e9\u00e9 une vue d\u2019ensemble qui peut te servir de point de d\u00e9part:<\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-tabelle-block_15eba9970471016efd935f4c98022154\" class=\"\n mb-30  blog-tabelle\">\n\n  <div class=\"table-responsive\">\n    <table class=\"table variante-2\"><thead><tr><th><\/th><th><\/th><th><\/th><\/tr><\/thead><tbody><tr><td>H1<\/td><td>tr\u00e8s souple<\/td><td>= pour un poids inf\u00e9rieur \u00e0 65 kg<\/td><\/tr><tr><td>H2<\/td><td>soft<\/td><td>= \u00e0 partir d\u2019un poids de 65 kg<\/td><\/tr><tr><td>H3<\/td><td>medium<\/td><td>= \u00e0 partir d\u2019un poids de 80 kg<\/td><\/tr><tr><td>H4<\/td><td>dura<\/td><td>= \u00e0 partir d\u2019un poids de 90 kg<\/td><\/tr><tr><td>H5<\/td><td>extra dura<\/td><td>= \u00e0 partir d\u2019un poids de 130 kg<\/td><\/tr><\/tbody><\/table>  <\/div>\n\n<\/div>\n\n\n\n<div id=\"blog-ueberschrift-block_c99a3c3d04a8e024fcf0beb66096e8b2\" class=\"row \n mb-30  blog-ueberschrift\">\n  <div class=\"col-lg-12\">\n    <h2>\n      3. Comment savoir si le matelas pr\u00e9sente la bonne fermet\u00e9?    <\/h2>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-text-block_a61e76d34be40f001ab9bcc6846c603a\" class=\"row  \n mb-30  blog-text\">\n  <div class=\"col-lg-12\">\n    <div class=\"wysiwyg\">\n      <p>C\u2019est tr\u00e8s simple: c\u2019est le cas si tes \u00e9paules et ton bassin peuvent s\u2019enfoncer, tandis que ton dos est soutenu. Si le matelas est trop dur, l\u2019enfoncement n\u2019est pas possible et ton dos n\u2019est donc pas soutenu. Mais le soutien est aussi insuffisant quand il est trop mou: ton corps est trop incurv\u00e9 et ta colonne vert\u00e9brale n\u2019est pas droite, ce qui peut se traduire par des douleurs dorsales. Tu en apprendras davantage \u00e0 ce sujet dans notre article de blog <a href=\"https:\/\/happy.ch\/fr\/blog\/quel-matelas-choisir-contre-le-mal-de-dos\/\">Quel matelas choisir contre le mal de dos?<\/a>.<\/p>\n<p>Au fait, la fermet\u00e9 n\u2019est pas le facteur d\u00e9terminant pour que ton corps soit soutenu aux bons endroits. Des zonages diff\u00e9rents contribuent \u00e9galement \u00e0 l\u2019enfoncement et au soutien.<\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-ueberschrift-block_1a610710d7b5dd25a782e5dd69196af9\" class=\"row \n mb-30  blog-ueberschrift\">\n  <div class=\"col-lg-12\">\n    <h2>\n      4. Comment tester la fermet\u00e9 du matelas lors de l\u2019achat?    <\/h2>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-text-block_5b03c12a83b51ed8befd1511b57b4371\" class=\"row  \n mb-40  blog-text\">\n  <div class=\"col-lg-12\">\n    <div class=\"wysiwyg\">\n      <p>Soyons clairs: tu ne peux pas t\u2019assurer rapidement au magasin que le matelas te convient vraiment. Mais un premier test permet au moins de savoir s\u2019il est plut\u00f4t souple ou ferme. Ceci dit, avant de t\u2019expliquer comment proc\u00e9der, nous devons aborder la structure du matelas.<\/p>\n<p>Comme le souligne Hansj\u00f6rg Huwiler, il s\u2019agit en effet d\u2019un syst\u00e8me compos\u00e9 de plusieurs \u00e9l\u00e9ments: \u00abL\u2019\u00e9l\u00e9ment principal est le noyau (ou \u00e2me). Il d\u00e9termine la fermet\u00e9, c\u2019est-\u00e0-dire le degr\u00e9 de r\u00e9sistance que le mat\u00e9riau oppose au corps. Il doit lui permettre de s\u2019enfoncer, mais aussi le soutenir aux bons endroits. Outre le noyau, il y a le rembourrage. Cette couche sup\u00e9rieure est \u00e0 l\u2019origine de la sensation moelleuse \u00e0 la surface, on peut donc aussi parler de rembourrage de confort. Enfin, la housse (ou coutil) maintient le tout ensemble. Plus elle est ferme, moins l\u2019ensemble du produit est souple.\u00bb<\/p>\n<p>Deux m\u00e9thodes te permettent de tester les diff\u00e9rents \u00e9l\u00e9ments: \u00abPour d\u00e9terminer la souplesse de la premi\u00e8re couche, on peut exercer une pression du bout des doigts. En revanche, si on appuie avec toute la paume de la main, on per\u00e7oit aussi la fermet\u00e9 de la couche situ\u00e9e en dessous\u00bb, explique Hansj\u00f6rg Huwiler. \u00abIl faut donc toujours consid\u00e9rer le matelas dans son ensemble et tenir compte de l\u2019\u00e9paisseur du rembourrage de confort. C\u2019est le seul moyen d\u2019\u00e9valuer correctement la souplesse ou la fermet\u00e9 d\u2019un mod\u00e8le.\u00bb<\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-bild-block_465ee2df973c86ac2641346293827471\" class=\"row  \n mb-40  blog-bild\">\n  <div class=\"col-lg-12\">\n    <figure>\n      <img decoding=\"async\" class=\"img-fluid d-none d-md-block \" src=\"https:\/\/happy.ch\/wp-content\/uploads\/2018\/07\/matratze-aufschnitt-up-800px.webp\" alt=\"Aufbau der happy UP Matratze\" loading=\"lazy\">\n      <img decoding=\"async\" class=\"img-fluid d-md-none \" src=\"https:\/\/happy.ch\/wp-content\/uploads\/2018\/07\/matratze-aufschnitt-up-800px.webp\" alt=\"Aufbau der happy UP Matratze\" loading=\"lazy\">\n              <figcaption>\n          Vue en coupe d\u2019un matelas        <\/figcaption>\n          <\/figure>\n  <\/div>\n<\/div>\n\n\n<div id=\"blog-ueberschrift-block_607576e2d0e726235a1c1360e62b213c\" class=\"row \n mb-30  blog-ueberschrift\">\n  <div class=\"col-lg-12\">\n    <h3>\n      4.1. Important: il ne faut pas se laisser induire en erreur par le rembourrage de confort.    <\/h3>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-text-block_038e03e4a06636d9b7eb36fdc9d89764\" class=\"row  \n mb-40  blog-text\">\n  <div class=\"col-lg-12\">\n    <div class=\"wysiwyg\">\n      <p>Mais celui-ci pr\u00eate volontiers \u00e0 confusion. Beaucoup de gens n\u2019appuient que sur la couche sup\u00e9rieure et en concluent que le matelas est trop mou. Or ils n\u2019ont test\u00e9 que le rembourrage de confort, qui n\u2019a pourtant rien \u00e0 voir avec la fermet\u00e9 du matelas. Au contraire: il se doit d\u2019\u00eatre moelleux et d\u2019offrir une sensation de couchage agr\u00e9able. Chez happy, nous misons nous aussi sur un rembourrage souple pour que tu reposes confortablement. Ne te laisse donc pas induire en erreur par la couche sup\u00e9rieure et exerce syst\u00e9matiquement une pression un peu plus forte avec toute la paume de la main pour tester ce qui se cache en dessous. Comme chez l\u2019\u00eatre humain, la fa\u00e7ade n\u2019est qu\u2019un \u00e9l\u00e9ment du tout. La valeur int\u00e9rieure compte aussi.<\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-ueberschrift-block_7ac1a62621d3ad0e5ebe5d00c7219398\" class=\"row \n mb-30  blog-ueberschrift\">\n  <div class=\"col-lg-12\">\n    <h3>\n      4.2. S\u2019allonger sur le matelas pour le tester: est-ce que \u00e7a marche?    <\/h3>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-text-block_b3fa4542a2790b08fef37d275b3517dc\" class=\"row  \n mb-40  blog-text\">\n  <div class=\"col-lg-12\">\n    <div class=\"wysiwyg\">\n      <p>Oui et non. \u00c7a fonctionne, mais pas instantan\u00e9ment. Pour tester la fermet\u00e9, il faudrait que tu passes au moins une demi-heure sur le matelas. Le mat\u00e9riau doit d\u2019abord se r\u00e9chauffer et s\u2019adapter \u00e0 ton corps. Ce n\u2019est qu\u2019\u00e0 partir de ce moment que tu pourras v\u00e9rifier si ta colonne vert\u00e9brale est bien droite, si le creux de tes reins est assez soutenu et si tes \u00e9paules et ton bassin peuvent s\u2019enfoncer.<\/p>\n<p>Il faut donc du temps pour tester un matelas en s\u2019allongeant dessus. Et en g\u00e9n\u00e9ral, c\u2019est justement ce que tu n\u2019as pas quand tu l\u2019ach\u00e8tes en magasin. Si \u00e7a te permet de te faire une premi\u00e8re id\u00e9e, ce n\u2019est qu\u2019au fil du temps que tu sauras vraiment s\u2019il est confortable. De l\u2019avis de Hansj\u00f6rg Huwiler: \u00abLa premi\u00e8re nuit offre d\u00e9j\u00e0 un bon point de d\u00e9part. Est-ce qu\u2019on a trouv\u00e9 rapidement une position confortable pour s\u2019endormir? Y a-t-il des points de pression? Est-ce qu\u2019on s\u2019est r\u00e9veill\u00e9 plusieurs fois pendant la nuit? Les r\u00e9ponses \u00e0 ces questions sont autant de bons indicateurs pour savoir si le matelas convient.\u00bb Mais il importe aussi de te laisser du temps. Parce qu\u2019il faut d\u2019abord t\u2019habituer \u00e0 un nouveau matelas. Chez happy, nous partons du principe qu\u2019il peut falloir jusqu\u2019\u00e0 6 semaines. Et nous t\u2019accordons pas moins de <a href=\"https:\/\/happy.ch\/fr\/100-nuits-pour-dormir-dessus\/\">100 jours<\/a> pour le tester. Si tu ne te sens pas \u00e0 l\u2019aise sur ton matelas, tu peux le retourner gratuitement dans ce d\u00e9lai.<\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-ueberschrift-block_cea8510cccee7aa4395c4ee7a26ab4c2\" class=\"row \n mb-30  blog-ueberschrift\">\n  <div class=\"col-lg-12\">\n    <h3>\n      4.3. \u00c9valuer un matelas sur la base de son aspect    <\/h3>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-text-block_65a44d14abe84d512a7a15553b4edaf3\" class=\"row  \n mb-30  blog-text\">\n  <div class=\"col-lg-12\">\n    <div class=\"wysiwyg\">\n      <p>D\u2019une mani\u00e8re g\u00e9n\u00e9rale, il faut absolument s\u2019allonger sur le matelas pour le tester. Et pas seulement quelques minutes en magasin, mais \u00e0 la maison, sur une p\u00e9riode prolong\u00e9e. C\u2019est ce que te propose happy: comme mentionn\u00e9 plus haut, tu peux l\u2019essayer chez toi pendant 100\u00a0jours. Mais \u00e7a ne veut \u00e9videmment pas dire que ta premi\u00e8re impression ne compte pas. Suis ces conseils pour te faire une id\u00e9e de ton nouveau matelas:<\/p>\n<ul>\n<li>S\u2019il n\u2019est compos\u00e9 que d\u2019un bloc de mousse \u00e0 la structure identique d\u2019un bout \u00e0 l\u2019autre, \u00e7a ne laisse pas pr\u00e9sager une bonne qualit\u00e9.<\/li>\n<li>S\u2019il pr\u00e9sente diff\u00e9rentes structures dans le sens de la longueur (si la mousse n\u2019est pas coup\u00e9e de la m\u00eame mani\u00e8re au niveau des \u00e9paules et des hanches qu\u2019au niveau des reins, par exemple), c\u2019est bon signe.<\/li>\n<li>La vue en coupe de l\u2019\u00e9paisseur aussi est importante: si tu vois un support et une coupe suivis d\u2019un ou plusieurs mat\u00e9riaux, \u00e7a t\u00e9moigne d\u2019une qualit\u00e9 haut de gamme.<\/li>\n<li>L\u2019\u00e9paisseur du matelas n\u2019a rien \u00e0 voir avec le degr\u00e9 de fermet\u00e9. Une \u00e9paisseur standard de 18 \u00e0 24\u00a0centim\u00e8tres suffit.<\/li>\n<\/ul>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-ueberschrift-block_315dd221fe24803cfdc2233f389a1e05\" class=\"row \n mb-30  blog-ueberschrift\">\n  <div class=\"col-lg-12\">\n    <h2>\n      5. Ancien pr\u00e9jug\u00e9: un bon matelas est un matelas ferme    <\/h2>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-text-block_d4f65cbac0c46224458aed7d9f231bf3\" class=\"row  \n mb-40  blog-text\">\n  <div class=\"col-lg-12\">\n    <div class=\"wysiwyg\">\n      <p>Cette id\u00e9e \u00e9tait tr\u00e8s r\u00e9pandue \u00e0 l\u2019\u00e9poque et reste encore ancr\u00e9e dans nos esprits. Mais d\u2019o\u00f9 vient-elle en fait? Et est-elle vraie?<\/p>\n<p>Selon Hansj\u00f6rg Huwiler, ce pr\u00e9jug\u00e9 vient de la diff\u00e9rence entre les matelas d\u2019autrefois et ceux d\u2019aujourd\u2019hui: \u00abAvant, les matelas \u00e9taient garnis de crin de cheval ou de ressorts m\u00e9talliques. Si la quantit\u00e9 de crin \u00e9tait insuffisante ou si les ressorts \u00e9taient trop mous, on s\u2019enfon\u00e7ait trop et on se r\u00e9veillait avec des douleurs. C\u2019est ainsi qu\u2019est n\u00e9e l\u2019id\u00e9e qu\u2019un matelas doit \u00eatre ferme.\u00bb Mais les matelas modernes n\u2019ont plus grand-chose \u00e0 voir avec ceux d\u2019hier. \u00abD\u00e9sormais, on travaille avec diff\u00e9rentes mati\u00e8res et r\u00e9sistances. S\u2019enfoncer n\u2019est donc plus fondamentalement n\u00e9gatif. C\u2019est m\u00eame souhaitable, tant que c\u2019est au niveau des bonnes parties du corps.\u00bb<\/p>\n<p>Les matelas qui forment un creux et donnent l\u2019impression de dormir dans une baignoire n\u2019existent donc presque plus aujourd\u2019hui. Sauf s\u2019il s\u2019agit d\u2019un mod\u00e8le extr\u00eamement bon march\u00e9, dont le seul prix laisse deviner sa qualit\u00e9. Si tu dors vraiment dans un creux et que tu as l\u2019impression de passer la nuit dans une baignoire, le matelas est clairement trop mou, soit par manque de qualit\u00e9, soit parce que ton poids requiert un degr\u00e9 de fermet\u00e9 plus \u00e9lev\u00e9.<\/p>\n<p>Conclusion: on ne peut donc pas se contenter de distinguer matelas souples et fermes, pas plus qu\u2019on ne peut dire de mani\u00e8re g\u00e9n\u00e9rale que les uns ou les autres sont meilleurs. Au final, c\u2019est toi qui d\u00e9cides quel degr\u00e9 de fermet\u00e9, quelle structure et quel zonage te conviennent le mieux.<\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<div id=\"blog-produkte-slider-block_ec229dffc6ab49113cd90dcc14659789\" class=\"row  \n mt-30  mb-30  blog-produkte-slider\">\n  <div class=\"col col-lg-12\">\n          <div class=\"swiper swiper-container-desktop d-none d-lg-block\">\n        <div class=\"swiper-wrapper\">\n\n                      <div class=\"swiper-slide\">\n              <div class=\"row\">\n                \n                  <div class=\"box-wrapper col-12  mb-4\">\n                    <div class=\"box\">\n\n                      <div class=\"img-wrapper\">\n                        <img decoding=\"async\" class=\"img-fluid\" src=\"https:\/\/happy.ch\/wp-content\/uploads\/2018\/07\/happy-matratze-up-querschnitt-white-scaled-1030x773.webp\" alt=\"Matelas happy UP\" loading=\"lazy\">\n                      <\/div>\n                      <div class=\"item-desc\">\n\n                        <h5>Matelas happy UP<\/h5>\n\n                                                  \n                          <div class=\"rating\">\n                            <span class=\"rating-value\">4.73<\/span>\n                            <div class=\"raiting-stars\">\n                              <span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span>\n                              <span class=\"icon icon-glyphter-bewertung_stern_halb\"><\/span>                            <\/div>\n                          <\/div>\n\n                                                <div class=\"cta-wrapper\">\n                                                      <div class=\"price\">\n                              CHF 1390.00                            <\/div>\n                                                    <div class=\"versandkosten\">TVA et frais d&rsquo;exp\u00e9dition inclus<\/div>\n                        <\/div>\n                      <\/div>\n                      <div class=\"btn-wrapper\">\n                        <a href=\"https:\/\/happy.ch\/fr\/produit\/matelas\/matelas-up-dormir-sur-le-dos\/\" class=\"btn btn-primary btn-block\">Voir le produit<\/a>\n                      <\/div>\n                    <\/div>\n                  <\/div>\n                \n                  <div class=\"box-wrapper col-12  col-lg-6  mb-4\">\n                    <div class=\"box\">\n\n                      <div class=\"img-wrapper\">\n                        <img decoding=\"async\" class=\"img-fluid\" src=\"https:\/\/happy.ch\/wp-content\/uploads\/2018\/07\/happy-matratze-side-querschnitt-white-scaled-1030x773.webp\" alt=\"Matelas happy SIDE\" loading=\"lazy\">\n                      <\/div>\n                      <div class=\"item-desc\">\n\n                        <h5>Matelas happy SIDE<\/h5>\n\n                                                  \n                          <div class=\"rating\">\n                            <span class=\"rating-value\">4.76<\/span>\n                            <div class=\"raiting-stars\">\n                              <span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span>\n                              <span class=\"icon icon-glyphter-bewertung_stern_halb\"><\/span>                            <\/div>\n                          <\/div>\n\n                                                <div class=\"cta-wrapper\">\n                                                      <div class=\"price\">\n                              CHF 1390.00                            <\/div>\n                                                    <div class=\"versandkosten\">TVA et frais d&rsquo;exp\u00e9dition inclus<\/div>\n                        <\/div>\n                      <\/div>\n                      <div class=\"btn-wrapper\">\n                        <a href=\"https:\/\/happy.ch\/fr\/produit\/matelas\/matelas-side-dormir-sur-le-cote\/\" class=\"btn btn-primary btn-block\">Voir le produit<\/a>\n                      <\/div>\n                    <\/div>\n                  <\/div>\n                \n                  <div class=\"box-wrapper col-12  col-lg-6  mb-4\">\n                    <div class=\"box\">\n\n                      <div class=\"img-wrapper\">\n                        <img decoding=\"async\" class=\"img-fluid\" src=\"https:\/\/happy.ch\/wp-content\/uploads\/2018\/07\/happy-matratze-down-querschnitt-white-1030x773.webp\" alt=\"Matelas happy DOWN\" loading=\"lazy\">\n                      <\/div>\n                      <div class=\"item-desc\">\n\n                        <h5>Matelas happy DOWN<\/h5>\n\n                                                  \n                          <div class=\"rating\">\n                            <span class=\"rating-value\">4.80<\/span>\n                            <div class=\"raiting-stars\">\n                              <span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span>\n                              <span class=\"icon icon-glyphter-bewertung_stern_halb\"><\/span>                            <\/div>\n                          <\/div>\n\n                                                <div class=\"cta-wrapper\">\n                                                      <div class=\"price\">\n                              CHF 1390.00                            <\/div>\n                                                    <div class=\"versandkosten\">TVA et frais d&rsquo;exp\u00e9dition inclus<\/div>\n                        <\/div>\n                      <\/div>\n                      <div class=\"btn-wrapper\">\n                        <a href=\"https:\/\/happy.ch\/fr\/produit\/matelas\/matelas-down-dormir-sur-le-ventre\/\" class=\"btn btn-primary btn-block\">Voir le produit<\/a>\n                      <\/div>\n                    <\/div>\n                  <\/div>\n                              <\/div>\n            <\/div>\n          \n        <\/div>\n              <\/div>\n\n      <div class=\"swiper swiper-container-mobile d-lg-none\">\n        <div class=\"swiper-wrapper\">\n\n          \n                          <div class=\"swiper-slide\">\n                <div class=\"box-wrapper\">\n                  <div class=\"box\">\n\n                    <div class=\"img-wrapper\">\n                      <img decoding=\"async\" class=\"img-fluid\" src=\"https:\/\/happy.ch\/wp-content\/uploads\/2018\/07\/happy-matratze-up-querschnitt-white-scaled-1030x773.webp\" alt=\"Matelas happy UP\" loading=\"lazy\">\n                    <\/div>\n                    <div class=\"item-desc\">\n\n                      <h5>Matelas happy UP<\/h5>\n\n                                              \n                        <div class=\"rating\">\n                          <span class=\"rating-value\">4.73<\/span>\n                          <div class=\"raiting-stars\">\n                            <span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span>\n                            <span class=\"icon icon-glyphter-bewertung_stern_halb\"><\/span>\n                            <span class=\"icon icon-glyphter-bewertung_stern_leer\"><\/span>\n                          <\/div>\n                        <\/div>\n\n                                            <div class=\"cta-wrapper\">\n                                                  <div class=\"price\">\n                            CHF 1390.00                          <\/div>\n                                                <div class=\"versandkosten\">TVA et frais d&rsquo;exp\u00e9dition inclus<\/div>\n                      <\/div>\n                      <div class=\"btn-wrapper\">\n                        <a href=\"https:\/\/happy.ch\/fr\/produit\/matelas\/matelas-up-dormir-sur-le-dos\/\" class=\"btn btn-primary btn-block\">Voir le produit<\/a>\n                      <\/div>\n                    <\/div>\n\n                  <\/div>\n                <\/div>\n              <\/div>\n                          <div class=\"swiper-slide\">\n                <div class=\"box-wrapper\">\n                  <div class=\"box\">\n\n                    <div class=\"img-wrapper\">\n                      <img decoding=\"async\" class=\"img-fluid\" src=\"https:\/\/happy.ch\/wp-content\/uploads\/2018\/07\/happy-matratze-side-querschnitt-white-scaled-1030x773.webp\" alt=\"Matelas happy SIDE\" loading=\"lazy\">\n                    <\/div>\n                    <div class=\"item-desc\">\n\n                      <h5>Matelas happy SIDE<\/h5>\n\n                                              \n                        <div class=\"rating\">\n                          <span class=\"rating-value\">4.76<\/span>\n                          <div class=\"raiting-stars\">\n                            <span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span>\n                            <span class=\"icon icon-glyphter-bewertung_stern_halb\"><\/span>\n                            <span class=\"icon icon-glyphter-bewertung_stern_leer\"><\/span>\n                          <\/div>\n                        <\/div>\n\n                                            <div class=\"cta-wrapper\">\n                                                  <div class=\"price\">\n                            CHF 1390.00                          <\/div>\n                                                <div class=\"versandkosten\">TVA et frais d&rsquo;exp\u00e9dition inclus<\/div>\n                      <\/div>\n                      <div class=\"btn-wrapper\">\n                        <a href=\"https:\/\/happy.ch\/fr\/produit\/matelas\/matelas-side-dormir-sur-le-cote\/\" class=\"btn btn-primary btn-block\">Voir le produit<\/a>\n                      <\/div>\n                    <\/div>\n\n                  <\/div>\n                <\/div>\n              <\/div>\n                          <div class=\"swiper-slide\">\n                <div class=\"box-wrapper\">\n                  <div class=\"box\">\n\n                    <div class=\"img-wrapper\">\n                      <img decoding=\"async\" class=\"img-fluid\" src=\"https:\/\/happy.ch\/wp-content\/uploads\/2018\/07\/happy-matratze-down-querschnitt-white-1030x773.webp\" alt=\"Matelas happy DOWN\" loading=\"lazy\">\n                    <\/div>\n                    <div class=\"item-desc\">\n\n                      <h5>Matelas happy DOWN<\/h5>\n\n                                              \n                        <div class=\"rating\">\n                          <span class=\"rating-value\">4.80<\/span>\n                          <div class=\"raiting-stars\">\n                            <span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span><span class=\"icon icon-glyphter-bewertung_stern_voll\"><\/span>\n                            <span class=\"icon icon-glyphter-bewertung_stern_halb\"><\/span>\n                            <span class=\"icon icon-glyphter-bewertung_stern_leer\"><\/span>\n                          <\/div>\n                        <\/div>\n\n                                            <div class=\"cta-wrapper\">\n                                                  <div class=\"price\">\n                            CHF 1390.00                          <\/div>\n                                                <div class=\"versandkosten\">TVA et frais d&rsquo;exp\u00e9dition inclus<\/div>\n                      <\/div>\n                      <div class=\"btn-wrapper\">\n                        <a href=\"https:\/\/happy.ch\/fr\/produit\/matelas\/matelas-down-dormir-sur-le-ventre\/\" class=\"btn btn-primary btn-block\">Voir le produit<\/a>\n                      <\/div>\n                    <\/div>\n\n                  <\/div>\n                <\/div>\n              <\/div>\n                      \n        <\/div>\n         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