Life happens, and your mattress should stay protected through it all. Sleepy's Signature Total Defense Mattress Protector adds a waterproof, five-sided layer that helps guard against spills, stains, and allergens, so your bed stays cleaner day to day. Under your sheets, the soft bamboo rayon fiber is designed for comfortable sleep and moisture-wicking comfort. It is a simple upgrade for anyone who wants dependable protection without overcomplicating their bedtime routine. For added peace of mind, an antimicrobial Silvadur treatment helps fight bacteria to support a fresher sleep surface night after night. The extra-wide SecureFit elastic band is designed to stay put, even if you move around in your sleep. It is one more way we make sleep easy.