Comfort Revolution 2" Queen Size Convoluted Memory Foam Topper Brand NewIncludes Five Year Warranty The Comfort Revolution 2 Inch Convoluted Memory Foam Topper is constructed of 3 lbs. It features premium high density open cell memory foam technology. The topper conforms to body for greater comfort and support, providing a more restful and rejuvenating sleeping experience. This does not need cover. Topper is placed directly under fitted sheet. 2 Inch Convoluted Memory Foam Topper Features: 2" Me