Soft, quiet and 100% waterproof top surface repels all liquids including bodily fluids, perspiration, urine and accidental spillsUltra-thin hypoallergenic fabric with noiseless polyurethane backing blocks dust mites and allergens - vinyl-free materials safe for children and petsFully-elasticized fitted sheet style protector features deep pockets for a smooth, secure fit on mattress depths up to 18
