{"product_id":"irys-foam-mattress-160x200-extra-firm-h4-sisal-7-comfort-zones-fresh-plus-cover","title":"Irys Foam Mattress 160×200 cm – Extra Firm H4 | Natural Sisal Layer | 7 Comfort Zones | Fresh+ Cover | 25-Year Warranty","description":"\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eIrys Foam Mattress 160×200 cm – Extra Firm H4, Profiled PU Foam, Natural Sisal, 7 Comfort Zones \u0026amp; Fresh+ Knit Cover\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eIrys\u003c\/strong\u003e is a premium foam mattress built for sleepers who need firm, reliable support — and the only foam-core mattress in the BRW range. The \u003cstrong\u003eH4 (extra firm) rating\u003c\/strong\u003e makes it the right choice for sleepers weighing over 110 kg or those who simply prefer a firm, non-sinking surface. Two layers of \u003cstrong\u003eprofiled PU foam\u003c\/strong\u003e are separated by a layer of \u003cstrong\u003enatural sisal fibre\u003c\/strong\u003e that regulates sleep climate by absorbing moisture during the night and releasing it during the day. \u003cstrong\u003e7 comfort zones\u003c\/strong\u003e ensure the mattress adapts to the body in any sleeping position. The \u003cstrong\u003eFresh+ knit cover\u003c\/strong\u003e is quilted with fluffy wadding and washable for ongoing hygiene. Backed by a \u003cstrong\u003e25-year warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eProfiled PU Foam – Body-Contouring \u0026amp; Massage Effect\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eprofiled (contoured) PU foam\u003c\/strong\u003e with hygiene certification shapes itself to the contours of the body, providing precise support and a gentle \u003cstrong\u003emassage effect\u003c\/strong\u003e on the sleeping surface — a distinctive feature of profiled foam that flat foam layers don’t provide.\u003c\/p\u003e\n\n\u003ch3\u003eNatural Sisal Layer – Firmness \u0026amp; Sleep Climate Regulation\u003c\/h3\u003e\n\u003cp\u003eA layer of \u003cstrong\u003enatural sisal fibre\u003c\/strong\u003e between the two foam layers adds firmness and acts as a natural climate regulator — \u003cstrong\u003ehygroscopic\u003c\/strong\u003e, it absorbs excess moisture during sleep and releases it during the day, keeping the sleeping surface dry and fresh.\u003c\/p\u003e\n\n\u003ch3\u003e7 Comfort Zones – Head-to-Toe Support in Any Position\u003c\/h3\u003e\n\u003cp\u003eThe mattress is divided into \u003cstrong\u003e7 comfort zones\u003c\/strong\u003e — head, shoulders, lumbar, hips, thighs, knees and feet — each calibrated to provide the right level of support for that body area, regardless of sleeping position (back, side or front).\u003c\/p\u003e\n\n\u003ch3\u003eH4 Extra Firm – Recommended for 110 kg+ or Firm Preference\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eH4 (extra firm) rating\u003c\/strong\u003e is recommended for sleepers weighing \u003cstrong\u003eover 110 kg\u003c\/strong\u003e and for lighter sleepers who prefer a firm, supportive surface. Firm mattresses provide better spinal alignment and prevent the sinking feeling that can cause back discomfort.\u003c\/p\u003e\n\n\u003ch3\u003eFresh+ Knit Cover – Soft, Hygienic \u0026amp; Washable\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eFresh+ knit cover\u003c\/strong\u003e is quilted with fluffy wadding for a soft, comfortable sleeping surface. \u003cstrong\u003eWashable regularly\u003c\/strong\u003e to prevent bacterial build-up and maintain hygiene over time.\u003c\/p\u003e\n\n\u003ch3\u003eDouble-Sided – Flip \u0026amp; Rotate Every 6 Months\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003edouble-sided construction\u003c\/strong\u003e allows the mattress to be flipped and rotated — recommended every 6 months to prevent deformation and extend mattress life. Use with a \u003cstrong\u003eflexible slatted base\u003c\/strong\u003e for optimal foam performance.\u003c\/p\u003e\n\n\u003ch3\u003ePair Two 90 cm Mattresses for a King-Size Bed\u003c\/h3\u003e\n\u003cp\u003eThe Irys is available in \u003cstrong\u003e90, 140 and 160 cm widths\u003c\/strong\u003e. Two 90 cm mattresses placed side by side complete a king-size double bed — each partner can choose their preferred firmness independently.\u003c\/p\u003e\n\n\u003ch3\u003e25-Year Warranty\u003c\/h3\u003e\n\u003cp\u003eThe Irys comes with a \u003cstrong\u003e25-year warranty\u003c\/strong\u003e — a strong indicator of foam quality and long-term durability.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.1em;margin-top:1.5em;margin-bottom:0.5em\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;font-size:0.95em\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 12px;font-weight:600;color:#555;white-space:nowrap\"\u003eSize\u003c\/td\u003e\n\u003ctd style=\"padding:6px 12px\"\u003e160 × 200 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 12px;font-weight:600;color:#555;white-space:nowrap\"\u003eHeight (cm)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 12px\"\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 12px;font-weight:600;color:#555;white-space:nowrap\"\u003eFirmness\u003c\/td\u003e\n\u003ctd style=\"padding:6px 12px\"\u003eH4 – Extra Firm (recommended 110 kg+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 12px;font-weight:600;color:#555;white-space:nowrap\"\u003eCore\u003c\/td\u003e\n\u003ctd style=\"padding:6px 12px\"\u003eProfiled PU foam (hygiene certified)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 12px;font-weight:600;color:#555;white-space:nowrap\"\u003eHardening layer\u003c\/td\u003e\n\u003ctd style=\"padding:6px 12px\"\u003eNatural sisal (hygroscopic, climate regulating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 12px;font-weight:600;color:#555;white-space:nowrap\"\u003eComfort zones\u003c\/td\u003e\n\u003ctd style=\"padding:6px 12px\"\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 12px;font-weight:600;color:#555;white-space:nowrap\"\u003eCover\u003c\/td\u003e\n\u003ctd style=\"padding:6px 12px\"\u003eFresh+ knit (quilted wadding, washable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 12px;font-weight:600;color:#555;white-space:nowrap\"\u003eDouble-sided\u003c\/td\u003e\n\u003ctd style=\"padding:6px 12px\"\u003eYes – flip \u0026amp; rotate every 6 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 12px;font-weight:600;color:#555;white-space:nowrap\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:6px 12px\"\u003e25 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 12px;font-weight:600;color:#555;white-space:nowrap\"\u003eAlso available in\u003c\/td\u003e\n\u003ctd style=\"padding:6px 12px\"\u003e90, 140 cm widths (all 200 cm long)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Furniture BRW Polish furniture for British Island ","offers":[{"title":"Default Title","offer_id":53222158926152,"sku":"L07-MA-IRYS_FRESH-160-MAT01-BK","price":276.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/0010\/5288\/files\/materac-piankowy-irys-fresh-160x200-h4-xlarge_2e376ffa-12b5-42f7-a0c8-857d530b63c4.jpg?v=1780405430","url":"https:\/\/www.furniture-brw.co.uk\/products\/irys-foam-mattress-160x200-extra-firm-h4-sisal-7-comfort-zones-fresh-plus-cover","provider":"Furniture BRW Polish furniture for British Island ","version":"1.0","type":"link"}