Multi-Climate Perfect Protector broadens your mattress protection options with reversible solutions. Upgrade your sleep with the protector that offers solutions for the different seasons or your personal temperature preference. Every mattress needs protection from allergens, irritants, liquids, and stains. Protection a typical mattress pad may not provide. Multi-climate delivers it all, including a warming side for those who like to get into a cozy bed and a cooling side for those who like a cool, refreshing sleep. No matter your temperature preference, the 5-sided protection is dust mite and allergen resistant, anti-microbial, and durable throughout. Protecting your mattress has never been so versatile.