Ergonomic design that conforms to the human body and helps correct the cervical spine shape. This design can improve sleep quality and relieve back pain caused by stiffness. Futon mattresses can automatically and evenly adjust the weight of the body, promoting a comfortable sleeping position and spinal relaxation for orthopedic support. sleeping comfort with a soft surface and polyester fabric filling. It adapts to your body curve, and the quilting process helps distribute the filling evenly without expanding or shifting. Portable and easy to move. The mattress has a soft texture, folds and rolls up effortlessly, and its lightweight construction makes it portable. Take it anywhere for a comfortable bed, whether sleeping on a sofa or using it as an extra futon for guests. Available in multiple sizes. Single, double, and full sizes to meet different needs. Use it as a traditional Japanese futon, a floor mattress, a tatami mat, a camping mat, a guest bed, a sleeping mat, or a cozy play mat for children. Use scenarios Guest room or living room: set up as a bed for overnight guests and fold away compactly for storage. Floor sleeping or travel: ideal for traditional Japanese floor setups, tatami rooms, or camping trips as a portable sleeping surface. Family and kids: doubles as a cozy play mat or an extra sleeping surface for children.