4 Inch Memory Foam Mattress Topper Twin XL Size 39” X 80” X 3”: Embrace the power of restful sleep with our cooling mattress topper, which provides cool comfort and intuitive support for every sleep position and increases spine alignment.
Temperature Regulation: Our twin XL mattress topper is infused with cooling gel that dissipates body heat with a breathable, ventilated design that improves airflow.
Adaptive Pressure Relief: This XL twin size mattress topper is made of premium memory foam that relieves pressure points and adapts to your body shape and sleep position, making it a great mattress topper for back pain relief.
Mattress Topper Twin XL College Dorm: Our dorm mattress topper, twin xl size, combines the comfort of a pillow top mattress topper with the support of an extra firm mattress topper.
Rest Easy: This 4 inch mattress topper is OEKO-Tex and CertiPUR-US certified to contain no harmful materials or components. Rolled in a box, this topper is compressed for easy transport and travel. Use for camping trips, college dorm room, RV, sleeper sofa, or use at home for a blissful sleep. Ships compressed to reduce our carbon footprint - please allow 24 hours for foam expansion and smell dissipation. Spot clean & air dry.