{"product_id":"anniversary-edition-firm-king-mattress-m420-si-m420-si-anniversary-edition-firm","title":"Anniversary Edition Firm King Mattress (M420-SI)","description":"\u003cp style=\"margin:0 0 12px\"\u003eAre you ready for a good night's sleep? This king mattress offers pressure relief in all the right areas. Its high-density support foam, gel memory foam and individually wrapped coils accommodate all sleep positions. Give yourself the support you need to feel rested and refreshed.\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#tab1\"\u003eKing (M42041)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab2\"\u003eQueen (M42031)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eTwin XL (M42071)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab4\"\u003eCalifornia King (M42051)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab5\"\u003eFull (M42021)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab6\"\u003eTwin (M42011)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003e\n\u003cdiv\u003eAre you ready for a good night's sleep? This king mattress offers pressure relief in all the right areas. Its high-density support foam, gel memory foam and individually wrapped coils accommodate all sleep positions. Give yourself the support you need to feel rested and refreshed.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eDetails:\u003c\/b\u003e\u003cbr\u003e\u003col\u003e\n\u003cli type=\"disc\"\u003eComfort level: firm\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e2 layers of high-density quilt foam; ultra firm support foam; high-density gel support memory foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e805 individual power packed 15-gauge wrapped coils\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eAshley Edge \"steel encased\"; 2 perimeter rows of 13-gauge wrapped coils for edge support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density base foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e4-way stretch knit cover\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eLuxury cotton fiber; super support polyester fiber\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\"\u003eState recycling fee may apply\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\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eFabric Content: \u003c\/b\u003ePolyester: 100%\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 12''H\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eSKU: \u003c\/b\u003eM42041\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUPC: \u003c\/b\u003e024052870565\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eStatus: \u003c\/b\u003eCurrent Since: 2\/28\/2024 6:00:00 AM\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab2\"\u003e\n\u003cdiv\u003eAre you ready for a good night's sleep? This queen mattress offers pressure relief in all the right areas. Its high-density support foam, gel memory foam and individually wrapped coils accommodate all sleep positions. Give yourself the support you need to feel rested and refreshed.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eDetails:\u003c\/b\u003e\u003cbr\u003e\u003col\u003e\n\u003cli type=\"disc\"\u003eComfort level: firm\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e2 layers of high-density quilt foam; ultra firm support foam; high-density gel support memory foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e680 individual power packed 15-gauge wrapped coils\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eAshley Edge \"steel encased\"; 2 perimeter rows of 13-gauge wrapped coils for edge support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density base foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e4-way stretch knit cover\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eLuxury cotton fiber; super support polyester fiber\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\"\u003eState recycling fee may apply\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\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eFabric Content: \u003c\/b\u003ePolyester: 100%\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 12''H\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eSKU: \u003c\/b\u003eM42031\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUPC: \u003c\/b\u003e024052870558\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eStatus: \u003c\/b\u003eCurrent Since: 1\/29\/2024 6:00:00 AM\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\n\u003cdiv\u003eAre you ready for a good night's sleep? This twin XL mattress offers pressure relief in all the right areas. Its high-density support foam, gel memory foam and individually wrapped coils accommodate all sleep positions. Give yourself the support you need to feel rested and refreshed.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eDetails:\u003c\/b\u003e\u003cbr\u003e\u003col\u003e\n\u003cli type=\"disc\"\u003eComfort level: firm\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e2 layers of high-density quilt foam; ultra firm support foam; high-density gel support memory foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e390 individual power packed 15-gauge wrapped coils\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eAshley Edge \"steel encased\"; 2 perimeter rows of 13-gauge wrapped coils for edge support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density base foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e4-way stretch knit cover\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eLuxury cotton fiber; super support polyester fiber\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\"\u003eState recycling fee may apply\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\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eFabric Content: \u003c\/b\u003ePolyester: 100%\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 38''D x 12''H\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eSKU: \u003c\/b\u003eM42071\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUPC: \u003c\/b\u003e024052870589\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eStatus: \u003c\/b\u003eCurrent Since: 2\/28\/2024 6:00:00 AM\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab4\"\u003e\n\u003cdiv\u003eAre you ready for a good night's sleep? This California king mattress offers pressure relief in all the right areas. Its high-density support foam, gel memory foam and individually wrapped coils accommodate all sleep positions. Give yourself the support you need to feel rested and refreshed.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eDetails:\u003c\/b\u003e\u003cbr\u003e\u003col\u003e\n\u003cli type=\"disc\"\u003eComfort level: firm\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e2 layers of high-density quilt foam; ultra firm support foam; high-density gel support memory foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e823 individual power packed 15-gauge wrapped coils\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eAshley Edge \"steel encased\"; 2 perimeter rows of 13-gauge wrapped coils for edge support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density base foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e4-way stretch knit cover\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eLuxury cotton fiber; super support polyester fiber\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\"\u003eState recycling fee may apply\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\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eFabric Content: \u003c\/b\u003ePolyester: 100%\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\u003e84''W x 72''D x 12''H\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eSKU: \u003c\/b\u003eM42051\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUPC: \u003c\/b\u003e024052870572\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eStatus: \u003c\/b\u003eCurrent Since: 2\/28\/2024 6:00:00 AM\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab5\"\u003e\n\u003cdiv\u003eAre you ready for a good night's sleep? This full mattress offers pressure relief in all the right areas. Its firm support foam, gel memory foam and individually wrapped coils accommodate all sleep positions. Give yourself the support you need to feel rested and refreshed.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eDetails:\u003c\/b\u003e\u003cbr\u003e\u003col\u003e\n\u003cli type=\"disc\"\u003eComfort level: firm\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e2 layers of high-density quilt foam; ultra firm support foam; high-density gel support memory foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e528 individual power packed 15-gauge wrapped coils\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eAshley Edge \"steel encased\"; 2 perimeter rows of 13-gauge wrapped coils for edge support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density base foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e4-way stretch knit cover\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eLuxury cotton fiber; super support polyester fiber\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\"\u003eState recycling fee may apply\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\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eFabric Content: \u003c\/b\u003ePolyester: 100%\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 12''H\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eSKU: \u003c\/b\u003eM42021\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUPC: \u003c\/b\u003e024052870541\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eStatus: \u003c\/b\u003eCurrent Since: 2\/28\/2024 6:00:00 AM\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab6\"\u003e\n\u003cdiv\u003eAre you ready for a good night's sleep? This twin mattress offers pressure relief in all the right areas. Its firm support foam, gel memory foam and individually wrapped coils accommodate all sleep positions. Give yourself the support you need to feel rested and refreshed.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eDetails:\u003c\/b\u003e\u003cbr\u003e\u003col\u003e\n\u003cli type=\"disc\"\u003eComfort level: firm\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e2 layers of high-density quilt foam; ultra firm support foam; high-density gel support memory foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e360 individual power packed 15-gauge wrapped coils\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eAshley Edge \"steel encased\"; 2 perimeter rows of 13-gauge wrapped coils for edge support\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eHigh-density base foam\u003c\/li\u003e\n\u003cli type=\"disc\"\u003e4-way stretch knit cover\u003c\/li\u003e\n\u003cli type=\"disc\"\u003eLuxury cotton fiber; super support polyester fiber\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\"\u003eState recycling fee may apply\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\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eFabric Content: \u003c\/b\u003ePolyester: 100%\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 12''H\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eSKU: \u003c\/b\u003eM42011\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eUPC: \u003c\/b\u003e024052870534\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cb\u003eStatus: \u003c\/b\u003eCurrent Since: 2\/28\/2024 6:00:00 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\"\u003eWhite\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\"\u003eFirm\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\"\u003eTextured\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":"Ashley Sleep","offers":[{"title":"King (M42041)","offer_id":44190522703959,"sku":"024052870565","price":1298.0,"currency_code":"CAD","in_stock":true},{"title":"Queen (M42031)","offer_id":44190522736727,"sku":"024052870558","price":868.0,"currency_code":"CAD","in_stock":true},{"title":"Twin XL (M42071)","offer_id":44190522769495,"sku":"024052870589","price":728.0,"currency_code":"CAD","in_stock":true},{"title":"California King (M42051)","offer_id":44190522802263,"sku":"024052870572","price":1298.0,"currency_code":"CAD","in_stock":true},{"title":"Full (M42021)","offer_id":44190522835031,"sku":"024052870541","price":768.0,"currency_code":"CAD","in_stock":true},{"title":"Twin (M42011)","offer_id":44190522867799,"sku":"024052870534","price":648.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1116\/4356\/files\/c81be805a06a4bd8228155b383bcc3d1.jpg?v=1787632524","url":"https:\/\/www.inspireliving.ca\/products\/anniversary-edition-firm-king-mattress-m420-si-m420-si-anniversary-edition-firm","provider":"InspireLiving","version":"1.0","type":"link"}