New in Box Malouf Sleep Tite waterproof protector - vinyl free mattress protector Size: Queen Color: White The Five 5ided® Mattress Protector with Tencel™ + Omniphase® is the most advanced mattress protector on the market with three incorporated technologies—Tencel™, Omniphase®, and the H2Pro® membrane. Omniphase® phase change material promotes a comfortable sleeping temperature in any climate; Tencel™ fiber wicks away moisture from the body and the laboratory-certified H2Pro® liquid-proof membrane creates a quiet, and breathable barrier against allergens and dust mites. The combined benefits of these technologies means you will sleep comfortably and dry with five sides of protection for your mattress. TEMPERATURE-REGULATING PROTECTION We microencapsulate Omniphase™ phase change material into a Tencel Lyocell™ fabric blend, backed by our lab-certified H2Pro™ liquid-proof membrane. This protector helps regulate temperature and moisture levels while you sleep. PROTECTION TYPE: Five-Sided MATTRESS DEPTHS: 6”-22” MATERIAL: Tencel Lyocell™ with Omniphase™ GUARDS AGAINST: Liquids, Dust Mites, Allergens