Keep your mattress as good as new with this mattress protector. Quick and easy to change, thanks to the four corner elastics. Sweat and moisture is absorbed into your top-quality mattress, often causing long term staining. In order to guarantee optimal hygiene, you need to use a mattress protector. The cover features a double-sided textured and durable fabric. It provides reliable protection against sweat and moisture, prolonging the life of your mattress, and promoting good sleep.