{"product_id":"somnex-hard-foam-mattress-4-10-firm-support-back-care-comfort","title":"Somnex Hybrid Natural Hard Foam Mattress 4\"-10\" Firm Support Back Care Comfort","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Somnex Hybrid Natural Hard Full Foam Mattress 4\"-10\" is designed for sleepers who prefer a firm, supportive surface without excessive softness. Made from high-density blue foam (Grade 33\/190), this mattress delivers consistent support, stability, and long-lasting durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe dense foam core provides a flat, stable foundation that helps maintain proper spinal alignment and resists sagging over time. With no memory foam or soft comfort layers, it offers minimal sink, making it ideal for back sleepers, heavier individuals, or anyone who prefers a firm mattress feel.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis mattress is rolled for easy delivery, making it convenient to move into your home. For those seeking extremely firm, rock-hard support, see our other listings featuring our rock-hard mattresses.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eKey Benefits\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eFirm, Supportive Feel – Solid sleeping surface ideal for sleepers who prefer minimal sink.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eGrade 33\/190 High-Density Foam – Durable foam maintains shape and firmness over time.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSpinal Alignment \u0026amp; Back Comfort – Helps support correct posture for back sleepers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eRolled Pack Delivery – Conveniently rolled for delivery via Parcelforce 24-hour service.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eDurable, Everyday Use – Built to last and resist sagging for consistent support.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-92ddd85a-7fff-79d8-62ee-cedfa8c16473\"\u003e\u003cspan\u003ePlease note:\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-92ddd85a-7fff-79d8-62ee-cedfa8c16473\"\u003e\u003cspan\u003eProduct images are for illustration purposes only. Fabric colour, pattern, and finish may vary. These variations do not affect the quality, comfort, or performance of the mattress\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"Somnex Sleep","offers":[{"title":"4” \/ Single: 90cm x 190cm","offer_id":53108770930952,"sku":null,"price":81.99,"currency_code":"GBP","in_stock":true},{"title":"4” \/ Small Double: 120cm x 190cm","offer_id":53108770963720,"sku":null,"price":99.99,"currency_code":"GBP","in_stock":true},{"title":"4” \/ Double: 135cm x 190cm","offer_id":53108770996488,"sku":null,"price":99.99,"currency_code":"GBP","in_stock":true},{"title":"4” \/ King: 150cm x 198cm","offer_id":53108771029256,"sku":null,"price":104.99,"currency_code":"GBP","in_stock":true},{"title":"4” \/ Superking: 182cm x 198cm","offer_id":53108771062024,"sku":null,"price":139.99,"currency_code":"GBP","in_stock":true},{"title":"5” \/ Single: 90cm x 190cm","offer_id":53108771094792,"sku":null,"price":99.99,"currency_code":"GBP","in_stock":true},{"title":"5” \/ Small Double: 120cm x 190cm","offer_id":53108771127560,"sku":null,"price":109.99,"currency_code":"GBP","in_stock":true},{"title":"5” \/ Double: 135cm x 190cm","offer_id":53108771160328,"sku":null,"price":109.99,"currency_code":"GBP","in_stock":true},{"title":"5” \/ King: 150cm x 198cm","offer_id":53108771193096,"sku":null,"price":119.99,"currency_code":"GBP","in_stock":true},{"title":"5” \/ Superking: 182cm x 198cm","offer_id":53108771225864,"sku":null,"price":159.99,"currency_code":"GBP","in_stock":true},{"title":"6” \/ Single: 90cm x 190cm","offer_id":53108771258632,"sku":null,"price":109.99,"currency_code":"GBP","in_stock":true},{"title":"6” \/ Small Double: 120cm x 190cm","offer_id":53108771291400,"sku":null,"price":139.99,"currency_code":"GBP","in_stock":true},{"title":"6” \/ Double: 135cm x 190cm","offer_id":53108771324168,"sku":null,"price":139.99,"currency_code":"GBP","in_stock":true},{"title":"6” \/ King: 150cm x 198cm","offer_id":53108771356936,"sku":null,"price":149.99,"currency_code":"GBP","in_stock":true},{"title":"6” \/ Superking: 182cm x 198cm","offer_id":53108771389704,"sku":null,"price":189.99,"currency_code":"GBP","in_stock":true},{"title":"7” \/ Single: 90cm x 190cm","offer_id":53108771422472,"sku":null,"price":119.99,"currency_code":"GBP","in_stock":true},{"title":"7” \/ Small Double: 120cm x 190cm","offer_id":53108771455240,"sku":null,"price":149.99,"currency_code":"GBP","in_stock":true},{"title":"7” \/ Double: 135cm x 190cm","offer_id":53108771488008,"sku":null,"price":149.99,"currency_code":"GBP","in_stock":true},{"title":"7” \/ King: 150cm x 198cm","offer_id":53108771520776,"sku":null,"price":159.99,"currency_code":"GBP","in_stock":true},{"title":"7” \/ Superking: 182cm x 198cm","offer_id":53108771553544,"sku":null,"price":219.99,"currency_code":"GBP","in_stock":true},{"title":"8” \/ Single: 90cm x 190cm","offer_id":53108771586312,"sku":null,"price":129.99,"currency_code":"GBP","in_stock":true},{"title":"8” \/ Small Double: 120cm x 190cm","offer_id":53108771619080,"sku":null,"price":159.99,"currency_code":"GBP","in_stock":false},{"title":"8” \/ Double: 135cm x 190cm","offer_id":53108771651848,"sku":null,"price":159.99,"currency_code":"GBP","in_stock":true},{"title":"8” \/ King: 150cm x 198cm","offer_id":53108771684616,"sku":null,"price":169.99,"currency_code":"GBP","in_stock":true},{"title":"8” \/ Superking: 182cm x 198cm","offer_id":53108771717384,"sku":null,"price":249.99,"currency_code":"GBP","in_stock":true},{"title":"10” \/ Single: 90cm x 190cm","offer_id":53108771750152,"sku":null,"price":149.99,"currency_code":"GBP","in_stock":true},{"title":"10” \/ Small Double: 120cm x 190cm","offer_id":53108771782920,"sku":null,"price":179.99,"currency_code":"GBP","in_stock":true},{"title":"10” \/ Double: 135cm x 190cm","offer_id":53108771815688,"sku":null,"price":179.99,"currency_code":"GBP","in_stock":true},{"title":"10” \/ King: 150cm x 198cm","offer_id":53108771848456,"sku":null,"price":189.99,"currency_code":"GBP","in_stock":true},{"title":"10” \/ Superking: 182cm x 198cm","offer_id":53108771881224,"sku":null,"price":299.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/5524\/4808\/files\/WAVEE2.jpg?v=1768781152","url":"https:\/\/somnexsleep.co.uk\/products\/somnex-hard-foam-mattress-4-10-firm-support-back-care-comfort","provider":"Somnex Sleep","version":"1.0","type":"link"}