This 4-folded foam bed is a lightweight, all-foam mattress that is both portable and versatile. It easily folds from a flat bed into a comfortable chair. Constructed with a medium-firm, high-density foam, it is durable and resilient, providing a balance of softness and support without being heavy. Its medium firmness ensures a comfortable sleeping surface. This portable and convertible light weight foam pad, or Shiki Futon, has a thickness of 6 inches, making it ideal for comfortable floor sleeping. The mattress, chair, ottoman or bech folds and unfolds smoothly and effortlessly. The length of the mattress varies by width: models that are 39 inches and 54 inches wide are 75 inches long, while the 60 inches wide model is 80 inches long. This foldable sofa bed lounger ottoman is designed to have a multi functions like flat bed, bed with headrest, chair lounger, ottoman or bench. The seating space is approximately 12 inches, making it narrower than a standard chair, which is a common characteristic of space-saving furniture. When not used as a chair or bed, it can serve as an ottoman or a bench, providing additional seating or a place to rest your feet. Filled with all high density foam for increasing the foam durability, lasting longer, and supporting more cushion. Upholstered with polyester poplin. No setup is required, and there is no need of any bed frame. Just fold out this chair bed on the floor to sleep at night, then fold it up into a chair on the daytime to sit on. Experience versatile comfort and convenience with this portable folding sleeper sofa bed. Made with resilient, high-density foam that is CertiPUR-US certified, this durable, multi-purpose foam bed is built to last. Its lightweight design folds compactly for easy storage in a closet, car, or van. Whether you need an extra bed for overnight guests, a comfy floor mattress for camping, or a cozy chair for relaxing, this convertible foam bed adapts to your needs. Its space-saving design is perfect for dorm rooms, apartments, RVs, and playrooms. From family reunions to yoga sessions and long car trips, this portable sleeper offers a comfortable solution for any occasion.