{"title":"King Mattresses","description":null,"products":[{"product_id":"allendale-2-grand-mattress","title":"Allendale 2 Grand Mattress","description":"\u003cp\u003eCooling technology and contouring comfort in a queen mattress built to work with an adjustable base. Southerland's Allendale Grand layers a Phase Change cooling cover over what Englander calls 3-degree Cooling Coils, which let heat and humidity escape instead of pooling under you.\u003c\/p\u003e\u003cp\u003eAbove the support unit sits \u003cstrong\u003ecopper-infused Talalay latex\u003c\/strong\u003e, a pressure-relieving layer that contours without the slow sink of memory foam. Englander specifies 1,130 fabric-wrapped springs that respond individually to limit motion transfer, and the edge system runs the full perimeter. It works on an adjustable base or a standard foundation.\u003c\/p\u003e","brand":"Southerland","offers":[{"title":"Queen","offer_id":48180367556844,"sku":"ALLENDALE2-QN-GR-MAT","price":2198.0,"currency_code":"USD","in_stock":true},{"title":"King","offer_id":48180367589612,"sku":"ALLENDALE2-KG-GR-MAT","price":2698.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/0492\/2860\/files\/ALLENDALE2_06.jpg?v=1787186887"},{"product_id":"alpine-plush-mattress","title":"Alpine Plush Mattress","description":"The Sound Sleep Alpine Plush Mattress is designed to deliver a comfortable balance of pressure relief and supportive sleep. Its plush comfort level provides a softer feel that helps cushion shoulders, hips, and other pressure points while maintaining the support needed for proper spinal alignment. Quality comfort layers work together to create a welcoming sleep surface that promotes relaxation night after night. Ideal for side sleepers and anyone who prefers a more cushioned feel, the Alpine Plush offers dependable comfort, durable construction, and a restful sleep experience at an exceptional value.","brand":"Sound Sleep","offers":[{"title":"Full","offer_id":48180367622380,"sku":"ALPINE-PL-FL-MATT","price":468.0,"currency_code":"USD","in_stock":true},{"title":"Twin","offer_id":48180367655148,"sku":"ALPINE-PL-TW-MATT","price":398.0,"currency_code":"USD","in_stock":true},{"title":"Queen","offer_id":48180367687916,"sku":"ALPINE-PL-QN-MATT","price":498.0,"currency_code":"USD","in_stock":true},{"title":"King","offer_id":48180367720684,"sku":"ALPINE-PL-KG-MATT","price":798.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/0492\/2860\/files\/ALPINE-PL_01.jpg?v=1787187060"},{"product_id":"bungalow-firm-mattress","title":"Bungalow Firm Mattress","description":"The Bungalow Firm brings you luxurious, contouring comfort, and elevated support in an adjustable-friendly mattress. To regulate temperature, we've added advanced technology like our Cooling Cover and our titanium-infused memory foam. The high-density comfort foam and support core coils create longer lasting comfort and maximum support for a firm bed. Adding to the long-lasting support this mattress offers, is the shock absorbing high-density base foam.","brand":"Southerland","offers":[{"title":"Full","offer_id":48180368310508,"sku":"BUNGALOW2-FL-FR-MATT","price":648.0,"currency_code":"USD","in_stock":true},{"title":"Queen","offer_id":48180368343276,"sku":"BUNGALOW2-QN-FR-MATT","price":798.0,"currency_code":"USD","in_stock":true},{"title":"King","offer_id":48180368376044,"sku":"BUNGALOW2-KG-FR-MATT","price":998.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/0492\/2860\/files\/f4f26c542c58c30a1bc541bc4f41c66a.jpg?v=1787695678"},{"product_id":"bungalow-jumbo-pillowtop-mattress","title":"Bungalow Jumbo Pillowtop Mattress","description":"The Bungalow Jumbo Pillowtop brings you luxurious, contouring comfort, and elevated support in an adjustable-friendly mattress. To regulate temperature, we've added advanced technology like our Cooling Cover and our titanium-infused memory foam. The high-density comfort foam and support core coils create longer lasting comfort and maximum support for a firm bed. Adding to the long-lasting support this mattress offers, is the shock absorbing high-density base foam.","brand":"Southerland","offers":[{"title":"Queen","offer_id":48180368244972,"sku":"BUNGALOW2-QN-JPT-MAT","price":898.0,"currency_code":"USD","in_stock":true},{"title":"King","offer_id":48180368277740,"sku":"BUNGALOW2-KG-JPT-MAT","price":1098.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/0492\/2860\/files\/3c530f6934b70262479d81fd0e1c4fd7.jpg?v=1787695679"},{"product_id":"cambridge-box-top-mattress","title":"Cambridge Box Top Mattress","description":"The Cambridge Box Top stacks plush comfort on serious support. A layer of 100% natural copper-infused Talalay latex delivers contouring pressure relief, backed by Energex hybrid foam that blends memory foam softness with latex-like resilience, plus high-density foams built to stay comfortable for years. Underneath, an 8-inch PowerEdge Elite fabric-wrapped spring system reduces motion transfer and reinforces the edges, while a steel coil perimeter keeps the surface consistent from side to side. The E-Cool cover's thermal comfort technology absorbs excess heat for a cooler night's sleep, and the whole build is adjustable-base friendly. If you like a cushioned, cradling feel without giving up support, this is the one to stretch out on.","brand":"Southerland","offers":[{"title":"Queen","offer_id":48180368441580,"sku":"CAMBRIDGE-PL-QN-MATT","price":1398.0,"currency_code":"USD","in_stock":true},{"title":"King","offer_id":48180368474348,"sku":"CAMBRIDGE-PL-KG-MATT","price":1698.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/0492\/2860\/files\/2588889e11455acf9b3a26a908e49899.jpg?v=1787695683"},{"product_id":"copper-plush-hybrid-et-mattress","title":"Copper Plush Hybrid ET Mattress","description":"The Sound Sleep Copper Hybrid Mattress combines advanced cooling technology with responsive support for a more restorative night’s sleep. Available in both Firm and Plush Euro Top comfort options, this hybrid design blends pressure-relieving comfort layers with individually wrapped coils for balanced support and reduced motion transfer. Copper-infused materials help regulate temperature while promoting a cooler sleep surface throughout the night.","brand":"Sound Sleep","offers":[{"title":"King","offer_id":48180368965868,"sku":"COPPER-PL-ET-KG-MATT","price":1698.0,"currency_code":"USD","in_stock":true},{"title":"Queen","offer_id":48180368998636,"sku":"COPPER-PL-ET-QN-MATT","price":1298.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/0492\/2860\/files\/COPPER-PL-ET_01.jpg?v=1787187002"},{"product_id":"gel-pro-extra-firm-sport-mattress","title":"Gel Pro Extra Firm Sport Mattress","description":"\u003cp\u003eSleepers who want a truly firm foundation, this one is for you. The Gel Pro Extra Firm queen mattress pairs a supportive pocketed coil unit with gel memory foam, delivering sink-free support with just enough contouring to ease pressure points.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGraphite Plus cooling\u003c\/strong\u003e pulls heat away from your body, while individually pocketed coils limit motion transfer from a restless partner. It is adjustable-base compatible for reading or zero-gravity lounging. Extra firm comfort suits back and stomach sleepers, heavier body types, and anyone plush mattresses swallow whole.\u003c\/p\u003e","brand":"Sound Sleep","offers":[{"title":"King","offer_id":48180369588460,"sku":"SPORT-GP-XFR-KG-MATT","price":1998.0,"currency_code":"USD","in_stock":true},{"title":"Queen","offer_id":48180369621228,"sku":"SPORT-GP-XFR-QN-MATT","price":1598.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/0492\/2860\/files\/SPORT-GP-XFR_01.jpg?v=1787187965"},{"product_id":"sound-sleep-sport-plush-mattress","title":"Sound Sleep Sport Plush Mattress","description":"\u003cp\u003eSleep cooler, sleep deeper. The Sound Sleep Sport plush mattress is built for people who push hard all day and need real recovery at night.\u003c\/p\u003e\u003cp\u003eThis hybrid layers \u003cstrong\u003egel memory foam with Graphite Plus cooling\u003c\/strong\u003e over individually pocketed coils, so heat is pulled away from your body while the coils respond to every curve. The plush comfort level feels soft at the surface without giving up stability underneath, and the pocketed coils isolate motion so a restless partner will not wake you. Compatible with adjustable bases and available in queen and king.\u003c\/p\u003e","brand":"Sound Sleep","offers":[{"title":"Queen","offer_id":48180386300140,"sku":"SPORT-PL-QN-MATT","price":1198.0,"currency_code":"USD","in_stock":true},{"title":"King","offer_id":48180386332908,"sku":"SPORT-PL-KG-MATT","price":1498.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/0492\/2860\/files\/bd9f05ff22e260541c738a49a6d5fbfe.jpg?v=1787695679"},{"product_id":"sport-gel-plush-mattress","title":"Sport Gel Plush Mattress","description":"\u003cp\u003eHot sleepers, this one is for you. The Sport gel plush queen mattress pairs gel memory foam that contours to relieve pressure points with \u003cstrong\u003eGraphite Plus cooling\u003c\/strong\u003e that pulls heat away from your body all night.\u003c\/p\u003e\u003cp\u003eUnderneath, individually pocketed coils deliver responsive support and isolate motion, so a restless partner's tossing stays on their side of the bed. The plush comfort level feels soft and cradling at the surface with dependable support below, a combination side and back sleepers especially appreciate. Rest it on a supportive foundation.\u003c\/p\u003e","brand":"Sound Sleep","offers":[{"title":"King","offer_id":48180386365676,"sku":"SPORT-GEL-PL-KG-MATT","price":1998.0,"currency_code":"USD","in_stock":true},{"title":"Queen","offer_id":48180386398444,"sku":"SPORT-GEL-PL-QN-MATT","price":1598.0,"currency_code":"USD","in_stock":true},{"title":"Twin XL","offer_id":48180386431212,"sku":"SPORT-GP-PL-TWXL-MAT","price":1098.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/0492\/2860\/files\/20216d856903c2ed10cfeaa1c9d125be.jpg?v=1787695680"},{"product_id":"sound-sleep-sport-firm-mattress","title":"Sound Sleep Sport Firm Mattress","description":"\u003cp\u003eFirm support with cooling built in. The Sound Sleep Sport is a hybrid queen mattress pairing a pocketed coil support unit with gel memory foam, so you get the lift and airflow of coils plus foam that relieves pressure.\u003c\/p\u003e\u003cp\u003eThe firm feel keeps hips and shoulders closer to the surface, which suits back and stomach sleepers and anyone who finds plush mattresses hard to move on. Individually pocketed coils respond independently, so one sleeper's movement stays put. It is adjustable base compatible and also comes in a king.\u003c\/p\u003e","brand":"Old Cannery Furniture Warehouse","offers":[{"title":"Queen","offer_id":48241118773484,"sku":"SPORT-FR-QN-MATT","price":1198.0,"currency_code":"USD","in_stock":true},{"title":"King","offer_id":48241118806252,"sku":"SPORT-FR-KG-MATT","price":1498.0,"currency_code":"USD","in_stock":true}]},{"product_id":"kg-cambridge-lux-fr-matt-eng","title":"Cambridge Firm King Mattress","description":"\u003cp\u003eA firm king mattress for sleepers who want support first. The Cambridge Luxury Firm is built on an \u003cstrong\u003eindividually wrapped coil system\u003c\/strong\u003e, so each coil responds on its own for consistent support and less motion carried across the bed.\u003c\/p\u003e\u003cp\u003eFirm comfort foams sit above the coils, keeping hips and shoulders closer to the surface rather than sinking in, which back and stomach sleepers need for alignment. Reinforced edges make sitting on the side stable, and a cooling cover fights heat at the sleep surface. Allow about two feet of walking clearance on each side.\u003c\/p\u003e","brand":"Old Cannery Furniture Warehouse","offers":[{"title":"MATT","offer_id":48251910455532,"sku":"CAMBRIDGE-FR-KG-MATT","price":1498.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/0492\/2860\/files\/b1a5fcf182dd5ca7705d9f0c296969f7.jpg?v=1788198992"},{"product_id":"immerse-qube-mattress","title":"Immerse Qube Mattress","description":"The Qube Immerse Mattress delivers contouring comfort, advanced cooling, and personalized hybrid support. Built with patented Qube GelShell technology, gel memory foam, and responsive pocketed coils, this mattress is designed to reduce motion transfer while helping maintain cooler, more comfortable sleep.","brand":"Old Cannery Furniture Warehouse","offers":[{"title":"King","offer_id":48259396567276,"sku":"IMMERSE-KG-MATT","price":3998.0,"currency_code":"USD","in_stock":true},{"title":"Queen","offer_id":48259396600044,"sku":"IMMERSE-QN-MATT","price":2998.0,"currency_code":"USD","in_stock":true},{"title":"Twin XL","offer_id":48259396632812,"sku":"IMMERSE-TWXL-MATT","price":2498.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/0492\/2860\/files\/17e197c0883751bbf9f0b76c533bdc9b.jpg?v=1788291771"},{"product_id":"oconner-2-lux-firm-et-mattress-1","title":"O'Conner 2 Lux Firm ET Mattress","description":"The O'Conner brings you luxurious, contouring comfort, and elevated support in an adjustable-friendly mattress. To regulate temperature, we've added advanced technology like our Glacier Phase Change Cooling Cover and Englander's exclusive 3° Cooling Coils.\nAlso inside is our pressure-relieving Copper Memory foam for a gentle transition with copper's healing and anti-inflammatory properties. For world-class comfort and support, this mattress has 1,130 contouring, comfortable fabric-wrapped springs and our exclusive Englander edge technology, a full perimeter system eliminates that roll-off feeling and provides a consistent sleep service across the entire mattress.","brand":"Old Cannery Furniture Warehouse","offers":[{"title":"Queen","offer_id":48332017369324,"sku":"OCONNER-2-QN-ET-MATT","price":1798.0,"currency_code":"USD","in_stock":true},{"title":"King","offer_id":48332017402092,"sku":"OCONNER-2-KG-ET-MATT","price":1998.0,"currency_code":"USD","in_stock":true}]}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/0492\/2860\/collections\/b1a5fcf182dd5ca7705d9f0c296969f7.jpg?v=1788719029","url":"https:\/\/www.oldcannery.com\/collections\/king-mattresses.oembed","provider":"Old Cannery Furniture Warehouse","version":"1.0","type":"link"}