White Noise Marble Cool Blue Memory Foam Mattress Topper Blue Single (3')

Designed using Marble Memgel High Reacting foam, this topper has the advantage of keeping you cool as you sleep. The foam cradles you, however, its very low (almost zero) viscoelastic threshold and high reactivity prevent it from completely molding around the sleeper, which is the major contributing factor to the excessive warmth associated with sleeping on memory foam for some people. Available with a soft cover for extra comfort. White Noise Size: Single (3') ...