masterguard dream king mattress protectorSleep cooler and more comfortably with the Masterguard Dream Mattress Protector. Designed to help you stay dry and fresh through the night, this protector uses cooling fabric that gently pulls moisture away from your body. The breathable waterproof layer protects your mattress from spills, sweat, and everyday messes without trapping heat. A secure elastic band keeps the protector smoothly in place, so it will not shift or bunch while you sleep.