Sleep soundly on the Springwall Advance Telekon twin mattress and wake up feeling restored. This firm eurotop mattress is made to support your body through the night. Exclusive advance support coils help reduce motion and give you targeted support where you need it most. Layers of firm advance foam and firm comfort foam gently contour to your shape to ease pressure and promote airflow. A cooling gel layer near the surface helps keep your sleep space fresh and comfortable. With full coil edge support, you can enjoy a strong sitting edge and more usable sleep space. Rest easy knowing your comfort is backed by a 10 year non prorated warranty.