The Tencel™ 1200 boxed mattress is ideal for those who want both comfort and support. This mattress features 1,200 zoned pocket springs that offer additional support where you need it most. The Tencel™ fabric layer is breathable and helps to regulate your body temperature, ensuring you stay cool and comfortable all night. The natural cotton, wool and soft latex fillings provide additional comfort and support. This mattress also features edge-to-edge support for added stability.