Sleep Master 14" Grand Memory Foam Mattress Complete Set - Queen Cream color polyester jacquard cover is quilted with fiber padding, and 1" of memory foam for ultimate body contouring comfort Tan base layer cover is quilted with fiber padding. The body core is the unique pressure relief layered system of 2.5" memory foam, 3.75" of super soft pressure relief foam, 3.25" of multifaceted foam, 3.5" high density foam to provide long lasting durability and stability The foams are infused with Green Tea, Charcoal, and Natural Seed Oil which minimizes the use of petrol based chemical oils, working to eliminate chemical odor and to minimize growth of bacteria in a natural way Night Therapy Real Mattress in a Box embraces the idea of "Sleep Green" so that the comfort of your sleep environment is balanced with ingredients that are safer for you and the environment we all share Smart Base 14" steel foundation bed frame