The Martex Clean Essentials Pillow Pair offers you protection and support for an exceptionally comfortable good night's sleep. With lab-tested SILVERbac™ Antimicrobial Technology, powered by permanent, silver-infused fibers that inhibit the grown of odor-causing bacteria, the cover keeps the insert clean — and both stay fresher longer. Cotton-rich, the 200-thread-count Martex Clean Essentials Pillow Pair is available in classic white. The cover protects from fabric degradation, as well as dust mites, pet dander, and bed bugs. Its hidden zip closure ensures a secure fit. For more than 50 years, heritage brand Martex has represented loving families and the brand creates items for discerning consumers who demand high-quality products with style. Martex delivers every aspect of today's happy home, through moments of love, wellness, and inspiration. Designed for ease of care, this pillow protector is machine washable cold. Wash with similar colors. Use only non-chlorine bleach when needed. Tumble dry low and remove promptly. Features SILVERbac™ Antimicrobial Technology powered by silver-infused fibers to inhibit the growth of odor-causing bacteria Cover keeps pillows fresher longer Its 20" hidden zip closure ensures a secure fit Standard size measures 20"W x 28"L Made of 60% Cotton/40% Silver-infused Polyester for ease of care Insert fill made of 100% Recycled Polyester Machine washable and dryer safe