{"product_id":"perfect-sleeper-12-cobalt-calm-extra-firm-mattress","title":"Perfect Sleeper - 12\" Cobalt Calm Extra Firm Mattress","description":"Featuring a 3 zoned coil design, this mattress offers pressure relief and support where you need it, with a Cool Twist® Gel Memory Foam that contours to your body—with upgrades available with more cooling layers and support.\n\u003cbr\u003e\u003cb\u003ePerfect Sleeper - 12\" Cobalt Calm Extra Firm Mattress - Twin\u003c\/b\u003e\u003cbr\u003e38.0\"W x 74.5\"D x 12.0\"H - 43.84 lb\n\u003cbr\u003e\u003cb\u003ePerfect Sleeper - 12\" Cobalt Calm Extra Firm Mattress - Twin Long\u003c\/b\u003e\u003cbr\u003e38.0\"W x 79.5\"D x 12.0\"H - 46.52 lb\n\u003cbr\u003e\u003cb\u003ePerfect Sleeper - 12\" Cobalt Calm Extra Firm Mattress - Full\u003c\/b\u003e\u003cbr\u003e53.0\"W x 74.5\"D x 12.0\"H - 61.46 lb\n\u003cbr\u003e\u003cb\u003ePerfect Sleeper - 12\" Cobalt Calm Extra Firm Mattress - Queen\u003c\/b\u003e\u003cbr\u003e60.0\"W x 79.5\"D x 12.0\"H - 73.84 lb\n\u003cbr\u003e\u003cb\u003ePerfect Sleeper - 12\" Cobalt Calm Extra Firm Mattress - King\u003c\/b\u003e\u003cbr\u003e76.0\"W x 79.5\"D x 12.0\"H - 94.99 lb\n\u003cbr\u003e\u003cb\u003ePerfect Sleeper - 12\" Cobalt Calm Extra Firm Mattress - California King\u003c\/b\u003e\u003cbr\u003e72.0\"W x 83.5\"D x 12.0\"H - 96.95 lb\n","brand":"Serta","offers":[{"title":"Blue \/ California King","offer_id":51855799779559,"sku":"500104181-1070","price":1399.0,"currency_code":"USD","in_stock":false},{"title":"Blue \/ King","offer_id":51855799812327,"sku":"500104181-1060","price":1399.0,"currency_code":"USD","in_stock":false},{"title":"Blue \/ Queen","offer_id":51855799845095,"sku":"500104181-1050","price":999.0,"currency_code":"USD","in_stock":false},{"title":"Blue \/ Twin Long","offer_id":51855799877863,"sku":"500104181-1020","price":949.0,"currency_code":"USD","in_stock":false},{"title":"Blue \/ Full","offer_id":51855799910631,"sku":"500104181-1030","price":979.0,"currency_code":"USD","in_stock":false},{"title":"Blue \/ Twin","offer_id":51855799943399,"sku":"500104181-1010","price":899.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/1723\/1778\/files\/f3d676be-f40a-4c7d-8516-91f603edf61b.jpg?v=1781291134","url":"https:\/\/www.alfonsosfurniturestore.com\/products\/perfect-sleeper-12-cobalt-calm-extra-firm-mattress","provider":"Alfonsos Furniture \u0026 Mattress Store","version":"1.0","type":"link"}