Optimized for temperature regulation, the Five-Sided Super Cooling Mattress Protector integrates cooling fibers that actively dissipate heat, creating a continuously cool sleep surface. With top and side coverage, this high-performance protector provides a barrier against moisture and allergens while enhancing breathability. Its fitted-sheet design ensures a precise fit on mattresses up to 18 inches deep and works with an adjustable base. Designed for hot sleepers and performance-driven comfort, this protector will deliver next-level comfort and protection.