Protect-A-Bed AllerZip King 20" x 36" Pillow Protectors (Set of 2), Bed Bug and Dust Mite Proof, Noiseless and Odor-Resistant Pillow Covers, 100% Waterproof, Machine Washable

100% Polyester | PREMIUM POLYESTER BLEND - Enjoy the comfort and durability of a polyester blend, designed for a soft yet sturdy pillow protector. Includes two pillow protectors size 20" x 36" to comfortably fit most King-sized pillows | EFFECTIVE PROTECTION AGAINST BED BUGS - Protect-A-Bed AllerZip Pillow Protectors provide a complete barrier against bed bugs, dust mites, and allergens, offering peace of mind and pillow protection, preventing infestations of bed bug and dust mites. | WATERPROOF PROTECTION - Featuring a flexible and silent Liquidry layer, each 100% waterproof pillow protector offers effective waterproof protection around the entire pillow protector. The Liquidry layer offers an impenetrable barrier that is highly breathable and whisper quiet | ODOR-FIGHTING TREATMENT - Featuring FUZE antimicrobial protection, each allergy pillow protector provides long-lasting protection from odors & moisture. Liquidry layer provides a quiet sleep without plastic noise or discomfort | EASY CARE & SECURE FIT - Machine wash in hot water (130F) for easy maintenance. Zippered pillow protector features an inverted zipper to ensure a non-wavy edge and prevent snagging on sheets. Secure fit keeps your pillows protected & extends lifespan