Twin XL Mattress Topper by PERLECARE delivers a restful sleep experience with its 3-inch cooling gel memory foam, perfect for alleviating back pain. This premium mattress pad is an ideal solution for dorm rooms, guest beds, or anyone seeking enhanced comfort in their sleeping environment.Featuring: Cooling Gel Memory Foam: Offers the perfect balance of softness and support, helping to relieve pressure points for a more comfortable sleep. Breathable Design: Ventilation holes and a breathable mesh cover accelerate airflow and heat exchange, keeping you cool throughout the night. Removable & Washable Bamboo Cover: The soft bamboo cover is not only hypoallergenic but also easily removable and washable, ensuring a clean and healthy sleep surface. Non-Slip Bottom: Designed to stay securely in place, providing stability and comfort without shifting during the night. CertiPUR-US & Oeko-Tex Certified: Made with high-quality materials that meet rigorous standards for safety and performance, ensu