Protect yourself and your family from allergens, dust mites, and bed bugs with mattress protectors from Overstock.com. Made by well-known mattress and home furnishings manufacturers that include Linenspa, Bed Guard, Somette, PureCare, and Christopher Knight Home, these high-quality mattress protectors also protect your expensive mattresses from fluid spills, water, and sweat that can promote moisture buildup and mold growth. Several of these hypoallergenic protectors fully encase your mattress on all six sides to fashion an impenetrable barrier against allergens, mites, and bugs, guaranteeing you a good night's sleep. Other features include reversible designs, noise-free construction, and machine washability for easy care and maintenance. Choose from a variety of sizes to suit your particular mattress, and materials such as cotton, polypropylene, polyethylene, polyurethane, or polyester to suit your personal preference.