EzoBed "Bamboo" Memory Foam Mattress 6-inch Height Gel-Infused Medium-Firm CertiPUR-US Certified Foam for Pain Relief - Twin 38" x 75" - With Free Pillow IDEAL COMFORT - Layers of plush memory foam supports you uniformly - not too soft, not too firm OUTSTANDING VALUE - Superior quality and competitive prices provide you with an unmatched mattress value REMOVABLE COVER - Keep your bed fresh and clean with our washable, eco-friendly Bamboo fabric cover PAIN RELIEF - An EzoBed memory foam mattress can help relieve back pain by providing gentle and uniform support to reduce pressure points.