American Pillowcase Pillow Protectors Zippered Standard - Dust Mite, Bacteria, Allergy Control - Waterproof Encasement - Bed Bug Proof! (Standard Size, Set of 2 Pk) PILLOW PROTECTORS WITH ZIPPER STANDARD SIZE  Perfectly fits a 20" x 26" pillow, Quantity 2 HYPOALLERGENIC  Protects from dust mites, bacteria, germs, bed bugs, and more. Helps with eczema, rhinitis, asthma and snoring. COMFORTABLE, BREATHABLE, AND LESS NOISE  Engineered backing repels liquids but still breathes allowing sweat and vapor to pass. Unique terry surface allows for comfort and significantly lessens noise ZIPPERED AND WASHABLE - Designed to be simple to use, wash, and dry. Wash with your regular linen in hot water and dry on medium heat. Do not bleach or iron. NO RETURNS RESOLD - Many companies resell returns and thus you have the chance of getting infested. We do not!