Premium Quality Standard Size Pillowcase Encasement by Four Seasons Essentials! <br><br>Protect Your Pillow from Fluids, Perspiration, Stains!<br><br> - Set of Two Standard size (21" W x 27" L) Zippered Pillow Protectors<br> - Breathable membrane will allow air to circulate yet repel liquids. Smooth and Noiseless fabric for a cool comfortable night's sleep<br> -100% Waterproof<br> - Machine washable; Easy to remove and wash <br> -Keeps pillow feathers from poking out<br> -Top Surface: 100% Polyester; Inside Backing: 100% Polyurethane<br><br>Washing Instructions: Machine wash warm. Rinse cold. Wash encasement alone for best results. After washing flip the encasement inside out so the waterproof backing faces out and run the machine for an extra spin cycle.<br><br> Drying Instructions: Tumble dry on low heat only to line dry. For faster drying, add a large dry towel.