PROTECTS AGAINST Dust Mites, Fluids, Urine, Perspiration, Allergens And Bacteria Great For Those With Kids, Pets, Allergies, Asthma, Eczema Or Incontinence 
HYPOALLERGENIC COTTON TERRY TOWELING with Membrane Back Coating (Soft,Waterproof, Noiseless and Breathable) repels all liquids including bodily fluids, perspiration, urine and accidental spills and blocks dust mites and allergens - vinyl-free materials safe for children and pets 
FULLY-ELASTICIZED FITTED SHEET STYLE protector features deep pockets for a smooth, secure fit on mattress depths up to 16-18" and will not change the feel of your mattress (Twin and Full Size Fit up To 14") (Queen, King and Cal King Size Fit Up To 18") 
EASY CARE crinkle-free protector can be machine washed on warm and dried on low