{"product_id":"somnex-rock-hard-full-foam","title":"Somnex Rock Hard Full Foam","description":"\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eProduct Description:\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eThis mattress is made from \u003c\/span\u003e\u003cspan\u003esolid high-density blue foam only\u003c\/span\u003e\u003cspan\u003e, designed for those who need an \u003c\/span\u003e\u003cspan\u003eextremely firm, rock-hard sleeping surface\u003c\/span\u003e\u003cspan\u003e. Manufactured using \u003c\/span\u003e\u003cspan\u003eGrade 40\/260 foam\u003c\/span\u003e\u003cspan\u003e, it offers one of the \u003c\/span\u003e\u003cspan\u003efirmest support levels available in the UK\u003c\/span\u003e\u003cspan\u003e for a full foam mattress.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe dense blue foam core provides a \u003c\/span\u003e\u003cspan\u003eflat, stable foundation\u003c\/span\u003e\u003cspan\u003e that helps maintain proper spinal alignment and resists sagging over time. With \u003c\/span\u003e\u003cspan\u003eno memory foam or soft comfort layers\u003c\/span\u003e\u003cspan\u003e, the mattress delivers \u003c\/span\u003e\u003cspan\u003emaximum support with minimal sink\u003c\/span\u003e\u003cspan\u003e, making movement easy during sleep.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis mattress is \u003c\/span\u003e\u003cspan\u003eflat packed (not rolled)\u003c\/span\u003e\u003cspan\u003e to preserve its structure and firmness, and is ideal for back sleepers, heavier individuals, or anyone who prefers a \u003c\/span\u003e\u003cspan\u003every hard mattress feel\u003c\/span\u003e\u003cspan\u003e.\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\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eExtra-firm \/ rock-hard support\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\u003e100% high-density blue foam (Grade 40\/260)\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\u003eNo memory foam – no sink or softness\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\u003eHelps support correct spinal alignment\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 structure helps prevent sagging\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\u003eFlat packed to maintain firmness\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\u003eSuitable for everyday use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\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\n\u003cp\u003e\u003cb id=\"docs-internal-guid-51cfb524-7fff-c8cd-73c5-ad6a8b174f3c\"\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"Somnex Sleep","offers":[{"title":"4” \/ Sinlge: 90cm x 190cm","offer_id":53108732756232,"sku":null,"price":99.99,"currency_code":"GBP","in_stock":true},{"title":"4” \/ Small Double: 120cm x 190cm","offer_id":53108735410440,"sku":null,"price":109.99,"currency_code":"GBP","in_stock":true},{"title":"4” \/ Double: 135cm x 190cm","offer_id":53108735443208,"sku":null,"price":109.99,"currency_code":"GBP","in_stock":true},{"title":"4” \/ King: 150cm x 198cm","offer_id":53108735475976,"sku":null,"price":119.99,"currency_code":"GBP","in_stock":true},{"title":"4” \/ Superking: 182cm x 198cm","offer_id":53108735508744,"sku":null,"price":139.99,"currency_code":"GBP","in_stock":true},{"title":"5” \/ Sinlge: 90cm x 190cm","offer_id":53108732789000,"sku":null,"price":109.99,"currency_code":"GBP","in_stock":true},{"title":"5” \/ Small Double: 120cm x 190cm","offer_id":53108735541512,"sku":null,"price":129.99,"currency_code":"GBP","in_stock":true},{"title":"5” \/ Double: 135cm x 190cm","offer_id":53108735574280,"sku":null,"price":129.99,"currency_code":"GBP","in_stock":true},{"title":"5” \/ King: 150cm x 198cm","offer_id":53108735607048,"sku":null,"price":139.99,"currency_code":"GBP","in_stock":true},{"title":"5” \/ Superking: 182cm x 198cm","offer_id":53108735639816,"sku":null,"price":149.99,"currency_code":"GBP","in_stock":true},{"title":"6” \/ Sinlge: 90cm x 190cm","offer_id":53108732821768,"sku":null,"price":129.99,"currency_code":"GBP","in_stock":true},{"title":"6” \/ Small Double: 120cm x 190cm","offer_id":53108735672584,"sku":null,"price":149.99,"currency_code":"GBP","in_stock":true},{"title":"6” \/ Double: 135cm x 190cm","offer_id":53108735705352,"sku":null,"price":149.99,"currency_code":"GBP","in_stock":true},{"title":"6” \/ King: 150cm x 198cm","offer_id":53108735738120,"sku":null,"price":159.99,"currency_code":"GBP","in_stock":true},{"title":"6” \/ Superking: 182cm x 198cm","offer_id":53108735770888,"sku":null,"price":169.99,"currency_code":"GBP","in_stock":true},{"title":"7” \/ Sinlge: 90cm x 190cm","offer_id":53108732854536,"sku":null,"price":169.99,"currency_code":"GBP","in_stock":true},{"title":"7” \/ Small Double: 120cm x 190cm","offer_id":53108735803656,"sku":null,"price":199.99,"currency_code":"GBP","in_stock":true},{"title":"7” \/ Double: 135cm x 190cm","offer_id":53108735836424,"sku":null,"price":199.99,"currency_code":"GBP","in_stock":true},{"title":"7” \/ King: 150cm x 198cm","offer_id":53108735869192,"sku":null,"price":229.99,"currency_code":"GBP","in_stock":false},{"title":"7” \/ Superking: 182cm x 198cm","offer_id":53108735901960,"sku":null,"price":269.99,"currency_code":"GBP","in_stock":true},{"title":"8” \/ Sinlge: 90cm x 190cm","offer_id":53108732887304,"sku":null,"price":193.99,"currency_code":"GBP","in_stock":true},{"title":"8” \/ Small Double: 120cm x 190cm","offer_id":53108735934728,"sku":null,"price":229.99,"currency_code":"GBP","in_stock":true},{"title":"8” \/ Double: 135cm x 190cm","offer_id":53108735967496,"sku":null,"price":229.99,"currency_code":"GBP","in_stock":false},{"title":"8” \/ King: 150cm x 198cm","offer_id":53108736000264,"sku":null,"price":259.99,"currency_code":"GBP","in_stock":true},{"title":"8” \/ Superking: 182cm x 198cm","offer_id":53108736033032,"sku":null,"price":299.99,"currency_code":"GBP","in_stock":true},{"title":"10” \/ Sinlge: 90cm x 190cm","offer_id":53108732920072,"sku":null,"price":239.99,"currency_code":"GBP","in_stock":true},{"title":"10” \/ Small Double: 120cm x 190cm","offer_id":53108736065800,"sku":null,"price":289.99,"currency_code":"GBP","in_stock":true},{"title":"10” \/ Double: 135cm x 190cm","offer_id":53108736098568,"sku":null,"price":289.99,"currency_code":"GBP","in_stock":true},{"title":"10” \/ King: 150cm x 198cm","offer_id":53108736131336,"sku":null,"price":329.99,"currency_code":"GBP","in_stock":true},{"title":"10” \/ Superking: 182cm x 198cm","offer_id":53108736164104,"sku":null,"price":399.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/5524\/4808\/files\/t1.jpg?v=1768825807","url":"https:\/\/somnexsleep.co.uk\/products\/somnex-rock-hard-full-foam","provider":"Somnex Sleep","version":"1.0","type":"link"}