Infused by aloe vera. With our aloe-vera-infused cover you are guaranteed a more hygienic and softer sleeping surface. Our 6-inch memory foam mattress comes with a memory foam layer that offers support to your body at the right places as well as enhancing proper circulation and spinal alignment. This foam mattress features a top layer that is designed with 1 inch of top-quality 3lb. memory foam and a bottom layer that is built with 5 inches of high density foam for base reinforcement. Most importantly, all our flexible foams have been independently laboratory-tested and certified by Certipur-US to meet Voluntary Standards for Content, Emissions and Durability.