Pillow Protector (2 Pack) by Thema Home - Standard Size 20"x26" HYPOALLERGENIC - Allergy protective covering provides barrier from bed bugs, dust, stains, perspiration, saliva, liquids and other allergens. 100% WATERPROOF - Completely waterproof undercover to keep you dry and fresh all night long EASY TO CLEAN - Machine washable to easily wash out any sweat, drool or skin cells SOFT & NOISELESS  Thin and breathable cotton terry cover provides maximum comfort to give the rest you need PERFECT ZIPPERED ENCASED FIT  One sized zipper opening fits perfectly and completely covers all sides