This Amber Shore Luxury Firm mattress Set by Stearns & Foster Estate collection features a Tencel fabric designed to wick away the moisture and keep you comfortable, a layer of PrimaSense memory foam that works with Premium Gel Foam to deliver an elevated feel, vented PrecisionEdge, and the IntelliCoil® advanced design to provide even more adaptive support for every type of sleeper. This mattress will bring all the support and comfort you need to get a goodnight sleep.