Micro And Bamboo Hypoallergenic Split Sheet SetHypoallergenic and Antibacterial: Designed to provide a healthier sleep environment by reducing allergens and bacteria. Thermo regulating: Maintains a cool temperature throughout the night for a comfortable sleep experience. Durability: Resistant to stains, wrinkles, shrinking, and piling, ensuring long lasting use and easy maintenance. Secure Fit: Fits mattresses with depths ranging from 6 to 18 inches, providing a snug and secure fit. 5 Piece Split