This is a two-piece obi (sash) made by remaking a fukuro obi (formal obi). The ribbon part at the back is inserted into the obi that wraps around the waist and secured with a string. An obi-ita (stiffener) is attached to a wire hook. It's easy to put on. This is a popular rose knot style. Since it is made in the same way as a hand-tied obi, if the triple elastic bands are visible, please adjust and hide the wings after putting it on. There may be some unevenness in the seams, loose threads, or double stitching. This is a handmade item and does not have the same quality as a mass-produced product. Please only purchase if you understand that this is a recycled, handmade item.