{"product_id":"stearns-foster-mattresses-twin-xl-koval-luxe-medium-firm-pillow-top-mattress-set-twin-xl","title":"Stearns \u0026 Foster Koval Luxe Medium Firm Pillow Top Mattress Set (Twin XL)","description":"This Koval Luxe Medium Firm Pillow Top Mattress Set by Stearns \u0026amp; Foster Estate collection is made of a Tencel fabric, fibers sustainably sourced, used in activewear, designed to wick away moisture and keep you comfortable, a PrimaSense™ foam that works in tandem with five and a half inches of Premium gel foam to deliver a superior feeling of well-being, a spring block (spring-in-a-spring) that provides even more adaptive support for any type of sleeper, an innovative firmer coil system that provides better support than a hardened foam surround and a vented coil system that expands combines with four external air vents to prevent heat build-up in your mattress set and promote deep, cool and comfortable sleep throughout the night. This mattress set will bring all the support and comfort you need to get a goodnight sleep.","brand":"Stearns \u0026 Foster","offers":[{"title":"Default Title","offer_id":53372791488806,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/austinpremiermattress.com\/products\/stearns-foster-mattresses-twin-xl-koval-luxe-medium-firm-pillow-top-mattress-set-twin-xl","provider":"Austin Premier Mattress","version":"1.0","type":"link"}