★This bed is "customer assembled furniture"★ For "customer assembly furniture", we ask that customers unpack, assemble and install the product themselves. Compact natural wood bunk bed with urethane mattress ■A compact natural wood bunk bed that fits in a 4.5 tatami mat room! ■Short size of 180cm!! ■The mattress set comes with a mattress pad! ■Gentle warmth, all-pine natural wood from Scandinavia ■Compact, short size that's perfect for small children's rooms! Most bunk beds are usually over 2 meters in size. This product is a compact short size with an inner bed dimension of about 180cm!! We aimed for a smart design that looks neat and compact. We also offer semi-single size widths. The low height design makes it easy to lift and lower the futon, and the bed is at a height where you can see your child's sleeping face.