Hypoallergenic, Bed Bug, Dust Mite, Waterproof, PREMIUM SOFT STRETCH; King Size-9"-12"Depth; Ziippered Mattress Encasement;"Made in the USA". UNIQUE FEATURE-VELCRO ENCLOSED, SELF-LOCKING ZIPPER King Size Comfort Fit-78"x80"x9"; Protection from Bed Bugs, Dust Mites, and Allergens; Guaranteed not hot to sleep on Barrier to liquids including water, urine, sweat Machine Wash/Tumble Dry Warm;"Made in the USA".