{"product_id":"comfort-plus-king-mattress-m518-si-m518-si-comfort-plus","title":"Comfort Plus King Mattress (M518-SI)","description":"\n\u003c!-- split --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#tab1\"\u003eTwin (M51811)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab2\"\u003eFull (M51821)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eQueen (M51831)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab4\"\u003eKing (M51841)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003e\n\u003cdiv\u003eSlumber away in superior snugness on this twin mattress. With a wrapped coil system designed to reduce motion transfer, it works overtime to provide all-night support. Soft quilt foam, support padding and lumbar-friendly memory foam layer on the comfort. Shipping in a box for easy setup, this mattress places top-tier sleep within affordable reach.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eDetails:\u003c\/b\u003e\u003cbr\u003e\u003col\u003e\n\u003cli type=\"disc\"\u003eComfort level: medium\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density gel memory foam for lumbar support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density quilt foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003ePolyester comfort fiber\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eSupport pad\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e360 individual power packed wrapped coils; Ashley Edge \"steel encased\"; 2 perimeter rows of 13-gauge wrapped coils for edge support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eStain-treated stretch cover\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eAdjustable base compatible\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e10-year non-prorated warranty\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eNote: Purchasing mattress and foundation from two different brands may void warranty; check warranty for details\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eFoundation\/box spring sold separately\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eMattress ships in a box; please allow 48 hours for your mattress to fully expand after opening\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eState recycling fee may apply\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eFabric Content: \u003c\/b\u003eBarrier Coating: 11%, Fillament Poly: 11%, Para Aramid Fiber: 5%, Polyester: 20%, Viscose: 53%\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eAssembly: \u003c\/b\u003eNo Assembly Required\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUnit Dimensions: \u003c\/b\u003e75''W x 38''D x 10''H\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eSKU: \u003c\/b\u003eM51811\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUPC: \u003c\/b\u003e024052907056\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eStatus: \u003c\/b\u003eCurrent Since: 6\/14\/2024 5:00:00 AM\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab2\"\u003e\n\u003cdiv\u003eSlumber away in superior snugness on this full mattress. With a wrapped coil system designed to reduce motion transfer, it works overtime to provide all-night support. Soft quilt foam, support padding and lumbar-friendly memory foam layer on the comfort. Shipping in a box for easy setup, this mattress places top-tier sleep within affordable reach.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eDetails:\u003c\/b\u003e\u003cbr\u003e\u003col\u003e\n\u003cli type=\"disc\"\u003eComfort level: medium\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density gel memory foam for lumbar support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density quilt foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003ePolyester comfort fiber\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eSupport pad\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e528 individual power packed wrapped coils; Ashley Edge \"steel encased\"; 2 perimeter rows of 13-gauge wrapped coils for edge support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eStain-treated stretch cover\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eAdjustable base compatible\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e10-year non-prorated warranty\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eNote: Purchasing mattress and foundation from two different brands may void warranty; check warranty for details\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eFoundation\/box spring sold separately\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eMattress ships in a box; please allow 48 hours for your mattress to fully expand after opening\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eState recycling fee may apply\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eFabric Content: \u003c\/b\u003eBarrier Coating: 11%, Fillament Poly: 11%, Para Aramid Fiber: 5%, Polyester: 20%, Viscose: 53%\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eAssembly: \u003c\/b\u003eNo Assembly Required\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUnit Dimensions: \u003c\/b\u003e75''W x 53''D x 10''H\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eSKU: \u003c\/b\u003eM51821\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUPC: \u003c\/b\u003e024052907063\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eStatus: \u003c\/b\u003eCurrent Since: 6\/14\/2024 5:00:00 AM\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\n\u003cdiv\u003eSlumber away in superior snugness on this queen mattress. With a wrapped coil system designed to reduce motion transfer, it works overtime to provide all-night support. Soft quilt foam, support padding and lumbar-friendly memory foam layer on the comfort. Shipping in a box for easy setup, this mattress places top-tier sleep within affordable reach.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eDetails:\u003c\/b\u003e\u003cbr\u003e\u003col\u003e\n\u003cli type=\"disc\"\u003eComfort level: medium\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density gel memory foam for lumbar support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density quilt foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003ePolyester comfort fiber\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eSupport pad\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e680 individual power packed wrapped coils; Ashley Edge \"steel encased\"; 2 perimeter rows of 13-gauge wrapped coils for edge support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eStain-treated stretch cover\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eAdjustable base compatible\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e10-year non-prorated warranty\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eNote: Purchasing mattress and foundation from two different brands may void warranty; check warranty for details\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eFoundation\/box spring sold separately\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eMattress ships in a box; please allow 48 hours for your mattress to fully expand after opening\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eState recycling fee may apply\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eFabric Content: \u003c\/b\u003eBarrier Coating: 11%, Fillament Poly: 11%, Para Aramid Fiber: 5%, Polyester: 20%, Viscose: 53%\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eAssembly: \u003c\/b\u003eNo Assembly Required\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUnit Dimensions: \u003c\/b\u003e80''W x 60''D x 10''H\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eSKU: \u003c\/b\u003eM51831\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUPC: \u003c\/b\u003e024052907070\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eStatus: \u003c\/b\u003eCurrent Since: 6\/14\/2024 5:00:00 AM\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab4\"\u003e\n\u003cdiv\u003eSlumber away in superior snugness on this king mattress. With a wrapped coil system designed to reduce motion transfer, it works overtime to provide all-night support. Soft quilt foam, support padding and lumbar-friendly memory foam layer on the comfort. Shipping in a box for easy setup, this mattress places top-tier sleep within affordable reach.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eDetails:\u003c\/b\u003e\u003cbr\u003e\u003col\u003e\n\u003cli type=\"disc\"\u003eComfort level: medium\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density gel memory foam for lumbar support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density quilt foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003ePolyester comfort fiber\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eSupport pad\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e805 individual power packed wrapped coils; Ashley Edge \"steel encased\"; 2 perimeter rows of 13-gauge wrapped coils for edge support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eStain-treated stretch cover\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eAdjustable base compatible\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e10-year non-prorated warranty\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eNote: Purchasing mattress and foundation from two different brands may void warranty; check warranty for details\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eFoundation\/box spring sold separately\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eMattress ships in a box; please allow 48 hours for your mattress to fully expand after opening\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eState recycling fee may apply\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eFabric Content: \u003c\/b\u003eBarrier Coating: 11%, Fillament Poly: 11%, Para Aramid Fiber: 5%, Polyester: 20%, Viscose: 53%\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eAssembly: \u003c\/b\u003eNo Assembly Required\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUnit Dimensions: \u003c\/b\u003e80''W x 76''D x 10''H\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eSKU: \u003c\/b\u003eM51841\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUPC: \u003c\/b\u003e024052907087\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eStatus: \u003c\/b\u003eCurrent Since: 6\/14\/2024 5:00:00 AM\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:20px\"\u003e\n\u003ctr style=\"background:#f9f9f9\"\u003e\n\u003ctd style=\"padding:8px 12px;font-weight:bold;width:40%;border-bottom:1px solid #eee\"\u003eColor\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee\"\u003eGray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;font-weight:bold;width:40%;border-bottom:1px solid #eee\"\u003eSupport\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee\"\u003eMedium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9\"\u003e\n\u003ctd style=\"padding:8px 12px;font-weight:bold;width:40%;border-bottom:1px solid #eee\"\u003eMaterials\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee\"\u003eFabric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;font-weight:bold;width:40%;border-bottom:1px solid #eee\"\u003eLifestyle\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee\"\u003eTraditional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f9f9f9\"\u003e\n\u003ctd style=\"padding:8px 12px;font-weight:bold;width:40%;border-bottom:1px solid #eee\"\u003ePattern\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee\"\u003ePatterned, Solid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px;font-weight:bold;width:40%;border-bottom:1px solid #eee\"\u003eOrigin\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;border-bottom:1px solid #eee\"\u003eDomestic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sierra Sleep by Ashley","offers":[{"title":"Twin (M51811)","offer_id":43919705636951,"sku":"024052907056","price":448.0,"currency_code":"CAD","in_stock":true},{"title":"Full (M51821)","offer_id":43919705669719,"sku":"024052907063","price":558.0,"currency_code":"CAD","in_stock":true},{"title":"Queen (M51831)","offer_id":43919705702487,"sku":"024052907070","price":628.0,"currency_code":"CAD","in_stock":true},{"title":"King (M51841)","offer_id":43919705735255,"sku":"024052907087","price":768.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1116\/4356\/files\/327eece53ff84b806bf0b01588d13d40_67d9f540-f5b0-4624-b236-43d99791dba3.jpg?v=1780371741","url":"https:\/\/www.inspireliving.ca\/products\/comfort-plus-king-mattress-m518-si-m518-si-comfort-plus","provider":"InspireLiving","version":"1.0","type":"link"}