JERFIT 9 Inch Twin XL Foam Mattress, 2-Sided Flippable Medium Firm Gel Memory Foam Bed Mattress, Cooling Supportive, Grey and Blue

JERFIT Two-Sided Design: Features a flippable and rotatable construction to promote even wear, dramatically extending the mattress's overall lifespan and durability. Cooling Gel Memory Foam: The comfort layer is infused with cooling gel to help regulate temperature and disperse body heat, preventing overheating for a cooler sleep experience. Medium Firm Support: Delivers a balanced feel of contouring comfort and essential firmness, ideal for back and stomach sleepers seeking proper spinal alignment. High-Density Foam Core: A resilient and supportive core base enhances durability, reduces motion transfer, and provides a stable sleep surface that resists sagging. Pressure Relief: The adaptive foam layers gently conform to the body's curves, alleviating pressure points at the shoulders, hips, and back for enhanced comfort. Twin XL Size: Perfectly sized for taller individuals, dorm rooms, and spare bedrooms, offering extra length without sacrificing comfort (dimensions: 39" W x 80" L x 9" H). Certified Safe Materials: Constructed with high-quality, CertiPUR-US certified foam that is free from harmful chemicals and ozone depleters, ensuring a safe sleep environment. Stylish Knit Cover: A soft, breathable grey and blue fabric cover is removable for easy cleaning, helping to maintain a fresh and hygienic sleeping surface. Ready to Use: This bed-in-a-box mattress is compressed and rolled for easy shipping and setup; simply unbox, unroll, and watch it expand to its full shape.