{"product_id":"hardrock-super-firm-reflex-foam-mattress-firm-comfort-cleanable-cover-silent","title":"Hardrock Super Firm Reflex Foam Mattress – Firm Support, Silent No-Spring Comfort","description":"\u003cp\u003e\u003cstrong\u003eHardrock Super Firm Reflex Foam Mattress – Firm Comfort, Silent No-Spring Support, Cleanable Cover\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Hardrock Super Firm Reflex Foam Mattress is designed for sleepers who want a very firm, supportive mattress without the heat retention of memory foam or the bounce of springs. Using high-density reflex foam, it delivers stable, quiet support and a consistent feel, making it a practical choice for everyday bedrooms, guest rooms, and shared sleeping spaces.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy it works\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReflex foam is a non-reactive foam that responds quickly to movement and does not hold body impressions. This helps distribute weight evenly across the mattress, maintaining a firm, supportive surface throughout the night. With no springs inside, the mattress stays silent and free from motion disturbance, supporting more settled sleep.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eConstruction ; design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe mattress features an all-foam construction built around a high-density reflex foam core. This simple, robust design provides firm comfort with quick shape recovery, helping the mattress retain its structure and performance over time. The absence of springs also contributes to long-term durability and reduced noise.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMaterials ; hygiene\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFinished with a quilted, cleanable cover that is gentle on the skin, the mattress is manufactured using hypoallergenic and sanitised materials. Anti-dust mite properties help support a cleaner, more hygienic sleep environment, making it suitable for allergy-conscious households.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable sizes ; thickness options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3ft Single (90 — 190 cm)\u003c\/li\u003e\n  \u003cli\u003e4ft Small Double (120 — 190 cm)\u003c\/li\u003e\n  \u003cli\u003e4ft6 Double (135 — 190 cm)\u003c\/li\u003e\n  \u003cli\u003e5ft King (150 — 200 cm)\u003c\/li\u003e\n  \u003cli\u003e6ft Super King (180 — 200 cm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n  \u003cli\u003e15 cm (6 inch)\u003c\/li\u003e\n  \u003cli\u003e20 cm (8 inch)\u003c\/li\u003e\n  \u003cli\u003e25 cm (10 inch)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSuper firm reflex foam support\u003c\/li\u003e\n  \u003cli\u003eSilent, no-spring all-foam construction\u003c\/li\u003e\n  \u003cli\u003eHigh-density foam core with fast recovery\u003c\/li\u003e\n  \u003cli\u003eEven weight distribution across the sleeping surface\u003c\/li\u003e\n  \u003cli\u003eCleanable quilted cover, kind to skin\u003c\/li\u003e\n  \u003cli\u003eHypoallergenic, sanitised materials with anti-dust mite properties\u003c\/li\u003e\n  \u003cli\u003eSuitable for divan bases and bed frames\u003c\/li\u003e\n  \u003cli\u003eManufactured in the United Kingdom\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProvides a very firm, stable sleeping surface\u003c\/li\u003e\n  \u003cli\u003eAvoids the warmth and sink often associated with memory foam\u003c\/li\u003e\n  \u003cli\u003eNo bounce or noise from springs\u003c\/li\u003e\n  \u003cli\u003eSupports consistent comfort night after night\u003c\/li\u003e\n  \u003cli\u003eLow-maintenance design suitable for everyday use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eWho it’s ideal for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis mattress is ideal for sleepers who prefer a super firm feel, those who dislike memory foam or spring mattresses, and households looking for a quiet, durable mattress for bedrooms, guest rooms, rentals, or student accommodation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery ; setup\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe mattress is delivered ready for placement on a compatible bed base. No complex setup is required, allowing for straightforward use once positioned.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTrial ; warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTrial and warranty details are provided at the point of purchase to offer reassurance and peace of mind.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey details at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProduct type: All-foam reflex foam mattress\u003c\/li\u003e\n  \u003cli\u003eFirmness: Super firm\u003c\/li\u003e\n  \u003cli\u003eConstruction type: No-spring, all-foam design\u003c\/li\u003e\n  \u003cli\u003eCore material: High-density reflex foam\u003c\/li\u003e\n  \u003cli\u003eDepth options: 15 cm, 20 cm, 25 cm\u003c\/li\u003e\n  \u003cli\u003eSuitable bases: Divan bases and bed frames\u003c\/li\u003e\n  \u003cli\u003eMade in: United Kingdom\u003c\/li\u003e\n  \u003cli\u003eModel reference: Hardrock\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Visco Therapy","offers":[{"title":"3ft Single (90 — 190 cm) \/ 15 cm (6inch)","offer_id":57955617603971,"sku":"VBRICKHARD630","price":99.0,"currency_code":"GBP","in_stock":false},{"title":"3ft Single (90 — 190 cm) \/ 20 cm (8 inch)","offer_id":57955617636739,"sku":"VBRICKHARD30","price":169.0,"currency_code":"GBP","in_stock":false},{"title":"3ft Single (90 — 190 cm) \/ 25 cm (10 inch)","offer_id":57955617669507,"sku":"VBRICKHARD1030","price":199.0,"currency_code":"GBP","in_stock":true},{"title":"4ft Small Double (120 — 190 cm) \/ 15 cm (6inch)","offer_id":57955617702275,"sku":"VBRICKHARD640","price":149.0,"currency_code":"GBP","in_stock":false},{"title":"4ft Small Double (120 — 190 cm) \/ 20 cm (8 inch)","offer_id":57955617735043,"sku":"VBRICKHARD40","price":249.0,"currency_code":"GBP","in_stock":false},{"title":"4ft Small Double (120 — 190 cm) \/ 25 cm (10 inch)","offer_id":57955617767811,"sku":"VBRICKHARD1040","price":299.0,"currency_code":"GBP","in_stock":true},{"title":"4ft6 Double (135 — 190 cm) \/ 15 cm (6inch)","offer_id":57955617800579,"sku":"VBRICKHARD646","price":149.0,"currency_code":"GBP","in_stock":true},{"title":"4ft6 Double (135 — 190 cm) \/ 20 cm (8 inch)","offer_id":57955617833347,"sku":"VBRICKHARD46","price":249.0,"currency_code":"GBP","in_stock":false},{"title":"4ft6 Double (135 — 190 cm) \/ 25 cm (10 inch)","offer_id":57955617866115,"sku":"VBRICKHARD1046","price":299.0,"currency_code":"GBP","in_stock":true},{"title":"5ft King (150 — 200 cm) \/ 15 cm (6inch)","offer_id":57955617898883,"sku":"VBRICKHARD650","price":179.0,"currency_code":"GBP","in_stock":false},{"title":"5ft King (150 — 200 cm) \/ 20 cm (8 inch)","offer_id":57955617931651,"sku":"VBRICKHARD50","price":279.0,"currency_code":"GBP","in_stock":false},{"title":"5ft King (150 — 200 cm) \/ 25 cm (10 inch)","offer_id":57955617964419,"sku":"VBRICKHARD1050","price":325.0,"currency_code":"GBP","in_stock":true},{"title":"6ft Super King (180 — 200 cm) \/ 15 cm (6inch)","offer_id":57955617997187,"sku":"VBRICKHARD660","price":225.0,"currency_code":"GBP","in_stock":true},{"title":"6ft Super King (180 — 200 cm) \/ 20 cm (8 inch)","offer_id":57955618029955,"sku":"VBRICKHARD60","price":349.0,"currency_code":"GBP","in_stock":true},{"title":"6ft Super King (180 — 200 cm) \/ 25 cm (10 inch)","offer_id":57955618062723,"sku":"VBRICKHARD1060","price":399.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/9087\/5336\/files\/visco-therapyhardrock-super-firm-reflex-foam-mattress-firm-support-silent-no-spring-comfortvbrickhard630-4872433.webp?v=1776450033","url":"https:\/\/restrelax.com\/products\/hardrock-super-firm-reflex-foam-mattress-firm-comfort-cleanable-cover-silent","provider":"Rest Relax","version":"1.0","type":"link"}