Upgraded construction for reliable support: The futon mattress uses and bottom polyester filling with a middle layer of memory foam. The middle layer has been upgraded to resist sagging, and memory foam provides better support when you lie on it. Comfortable sleep surface: The mattress pad is foamfilled and has extra loft, delivering a cozy, supple feel. After a long day, you can expect a comfortable and luxurious sleeping surface. Foldable and portable design: The floor lounger is thin and foldable, making it easy to travel with or store. It suits small apartments and narrow spaces. It can be rolled up when not in use and stored in a closet or other storage area. For longterm storage, ensure it is completely dry to eliminate odors. Versatile for many occasions: This Tatami rollable mattress can be used as a bedroom futon cover, living room floor bed, thick tatami mat sleeping pad, floor cushion bed mat, sleeping floor mat, tent mat pad, guest mattress, Japanese bed mat, dormitory mattress pad, travel mattress, convertible sofa, kids play mat, floor pillow bed, floor lounger bed couch sofa, or outdoor camping mattress. Use scenarios: In a small apartment, use as a comfortable floor bed for guests or as a lounging mat. In dorms or studio spaces, provide an extra sleeping surface for roommates or visitors. During camping or travel, use as a portable sleeping surface that can be laid on the floor or used as a sleeping mat.