{"product_id":"nolah-signature-12-mattress","title":"Nolah Signature 12\" Mattress","description":"\u003cp\u003eThe Nolah Signature is a 12-inch all-foam mattress built for pressure relief, using roughly 75% more of Nolah's proprietary AirFoam than the Original. With a medium (about 5\/10) feel, it is slightly softer and more cushioning, making it especially well suited to side sleepers and anyone with shoulder, hip, or back tension.\u003c\/p\u003e\u003cp\u003eThe AirFoam comfort layer is copper-infused and zoned to relieve high-pressure areas while staying temperature-neutral and breathable. A gel swirl foam and EverAdapt layer ease the transition into a Tri-Zone support foam and a thick high-density base, giving the mattress both plush contouring and long-term durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAll-foam, pressure-relieving build with extra AirFoam vs. the Original\u003c\/li\u003e\n\u003cli\u003eZoned, copper-infused foam for cooling and targeted relief\u003c\/li\u003e\n\u003cli\u003eOptional GlacioTex Cooling Pillow Top upgrade\u003c\/li\u003e\n\u003cli\u003eGREENGUARD Gold certified and fiberglass-free\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt ships free and includes a 120-night home trial and a limited lifetime warranty.\u003c\/p\u003e","brand":"Nolah","offers":[{"title":"Twin \/ Standard Cover","offer_id":51828094861633,"sku":null,"price":844.35,"currency_code":"USD","in_stock":true},{"title":"Twin \/ Cooling Pillow Top","offer_id":51828133429569,"sku":null,"price":1039.35,"currency_code":"USD","in_stock":true},{"title":"Twin XL \/ Standard Cover","offer_id":51828094894401,"sku":null,"price":909.35,"currency_code":"USD","in_stock":true},{"title":"Twin XL \/ Cooling Pillow Top","offer_id":51828133462337,"sku":null,"price":1599.0,"currency_code":"USD","in_stock":true},{"title":"Full \/ Standard Cover","offer_id":51828094927169,"sku":null,"price":1071.85,"currency_code":"USD","in_stock":true},{"title":"Full \/ Cooling Pillow Top","offer_id":51828133495105,"sku":null,"price":1201.85,"currency_code":"USD","in_stock":true},{"title":"Queen \/ Standard Cover","offer_id":51828094959937,"sku":null,"price":1169.35,"currency_code":"USD","in_stock":true},{"title":"Queen \/ Cooling Pillow Top","offer_id":51828133527873,"sku":null,"price":1364.35,"currency_code":"USD","in_stock":true},{"title":"King \/ Standard Cover","offer_id":51828094992705,"sku":null,"price":1331.85,"currency_code":"USD","in_stock":true},{"title":"King \/ Cooling Pillow Top","offer_id":51828133560641,"sku":null,"price":1526.85,"currency_code":"USD","in_stock":true},{"title":"California King \/ Standard Cover","offer_id":51828095025473,"sku":null,"price":1331.85,"currency_code":"USD","in_stock":true},{"title":"California King \/ Cooling Pillow Top","offer_id":51828133593409,"sku":null,"price":1526.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/2440\/0705\/files\/Signature-Room-Hero-July-2025-Build_1300X900_fde6ff65-c873-4eaa-a287-221bb20fe5a9.png?v=1781202188","url":"https:\/\/thesleeploft.com\/products\/nolah-signature-12-mattress","provider":"The Sleep Loft - Online Mattress Showroom","version":"1.0","type":"link"}