{"product_id":"serta-iseries-nxg-4500-hybrid-plush-mattress","title":"Serta iSeries NXG 4500 Hybrid Plush Mattress","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003ePlush comfort. Responsive support. Cooling relief.\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eThe Serta iSeries NXG 4500 Hybrid Plush mattress offers a softer, more cushioning sleep experience with the added responsiveness of a hybrid design. Built with a series of benefits for the sleep you want, it delivers immediate cooling, pressure-relieving contouring, and targeted coil support that adapts to your body. Its plush feel allows gentle sink at the shoulders and hips while maintaining supportive alignment beneath.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eResponsive coils make movement easier and enhance durability, while motion-isolating foams help minimize sleep disruptions for couples. Cooling materials work together to regulate temperature and maintain consistent comfort throughout the night, resulting in a plush yet supportive sleep experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eBest for side sleepers and couples seeking plush comfort \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003ewith responsive support and cooling performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eComfort Level: \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003ePlush\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eMade in the USA\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e with Global Components\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eMattress Type: \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eHybrid Mattress\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eSleep Style: \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eSide Sleepers\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eAdjustable Base Compatible: \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eYes\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eBenefits: \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003ePlush pressure relief, cooling comfort, responsive support, motion isolation\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eSustainability:\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eCertiPUR-US® Certified Foams – Made without harmful chemicals and tested for low emissions.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eDurable Hybrid Design – Engineered for long-term comfort and structural integrity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eQuilt: \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eCoolFeel™ Cover delivers instant cooling comfort\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eComfort Layers: \u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eCarbon Fiber Memory Foam contours while drawing heat away\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eNXG™ Memory Foam enhances pressure relief and adaptability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eSupport System: \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e1000 Series 5-Zone Coil Support System with BestEdge® Support for targeted support and edge stability\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eWarranty: \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e10-Year Limited Warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0in;\" class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eDimensions:\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003eTwin XL Size: \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e39\" W × 79.5\" L × 13.5\" H\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e\u003cb\u003eFull Size: \u003c\/b\u003e54\" W × 74.5\" L × 13.5\" H\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e\u003cb\u003eQueen Size: \u003c\/b\u003e60\" W × 79.5\" L × 13.5\" H\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb style=\"font-size: 0.875rem;\"\u003e\u003cspan\u003eSplit Head Queen Size: \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e60\" W × 79.5\" L × 13.5\" H\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb style=\"font-size: 0.875rem;\"\u003eKing Size: \u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e76\" W × 79.5\" L × 13.5\" H\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb style=\"font-size: 0.875rem;\"\u003e\u003cspan\u003eSplit Head King Size: \u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin;\"\u003e76\" W × 79.5\" L × 13.5\" H\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cb style=\"font-size: 0.875rem;\"\u003eCalifornia King Size: \u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e72\" W × 83.5\" L × 13.5\" H\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Foundation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.citymattress.com\/products\/rio-2-0-adjustable-bed-base?_pos=1\u0026amp;_psq=rio+2.0\u0026amp;_ss=e\u0026amp;_v=1.0\"\u003eRio 2.0 Adjustable Bed Base | City Mattress\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.citymattress.com\/products\/naples-foundation?_pos=1\u0026amp;_psq=serta+naples+founation\u0026amp;_ss=e\u0026amp;_v=1.0\u0026amp;variant=42854937788469\"\u003eSerta Naples Foundation – City Mattress\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Serta","offers":[{"title":"Twin XL \/ No Foundation","offer_id":47847473119409,"sku":"ISER4500HY-TXLPLM","price":2499.0,"currency_code":"USD","in_stock":true},{"title":"Full \/ No Foundation","offer_id":47847473152177,"sku":"ISER4500HY-FPLM","price":2649.0,"currency_code":"USD","in_stock":true},{"title":"Queen \/ No Foundation","offer_id":47847473184945,"sku":"ISER4500HY-QPLM","price":2799.0,"currency_code":"USD","in_stock":true},{"title":"Split-Head Queen \/ No Foundation","offer_id":47847473217713,"sku":"ISER4500HY-SPLH-QPLM","price":3399.0,"currency_code":"USD","in_stock":true},{"title":"King \/ No Foundation","offer_id":47847473250481,"sku":"ISER4500HY-KPLM","price":3499.0,"currency_code":"USD","in_stock":true},{"title":"Split-Head King \/ No Foundation","offer_id":47847473283249,"sku":"ISER4500HY-SPLH-KPLM","price":4099.0,"currency_code":"USD","in_stock":true},{"title":"California King \/ No Foundation","offer_id":47847473316017,"sku":"ISER4500HY-CKPLM","price":3499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0523\/9095\/3137\/files\/serta-iseries-nxg-4500-hybrid-plush-mattress-by-serta-6424020.jpg?v=1786733165","url":"https:\/\/city-mattress-stg.myshopify.com\/products\/serta-iseries-nxg-4500-hybrid-plush-mattress","provider":"City Mattress Staging","version":"1.0","type":"link"}