Indulge in a comfortable sleep experience with the 4" SealyChill Gel + Comfort Memory Foam Mattress Topper. This topper adds an extra layer of cushioned comfort to your mattress with a 1-inch pillowtop down-alternative cover that pairs perfectly with 3 inches of responsive gel-infused memory foam. The SealyChill gel-infused memory foam provides adaptive comfort and support, conforming to your body's shape for a restful night's sleep. Convenient to transport and set up, this topper is CertiPUR certified and designed and assembled in the USA. Features: 4" of plush gel-infused memory foam Down-alternative pillowtop cover for added comfort Adaptive support for a restful night's sleep Easy and convenient transport and setup experience CertiPUR certified for quality assurance Designed and assembled in the USA