Health-O-Pedic Memory Foam Mattress Topper - Size King

Developed by Nasa to help improve your sleep and support your entire body. You've always dreamed about getting a perfect night's sleep - now enjoy one night after night! Originally developed by NASA to cradle astronauts from G-Forces during lift-off and re-entry, memory foam is a dream for anyone who has trouble sleeping. Just place this mattress over your existing mattress and you'll have a sleep system that provides virtually perfect support for your entire body. Features 1.5" energy absorbing "high-density" deluxe memory foam for total comfort. 100% hypoallergenic and anti-microbial. King (74" x 78") Size King. Color: White/blue.