A quality mattress is an investment, and one you'll want to protect for years to come. With its waterproof barrier and antimicrobial technology, the GhostProtector mattress cover will keep your mattress clean, dry and fresh. Plus, the super-soft knit top is quiet, breathable and comfortable. Keep Your Cool on Every LevelMost mattress protectors are made of plastic, with a reputation for overheating during the night. Not ours. The GhostProtector uses a soft knit fabric that wicks moisture away and provides quiet breathability so you stay cool, calm and collected. The GhostProtector is made with a soft and supple cotton that moves with you, instead of feeling (and sounding) crunchy, like some other mattress protectors. And with the 2" GhostGrip elastic band, it'll stay tight on your mattress and never pop off.