This is a handmade obi (pre-tied belt) created from a cotton meisen fabric. The navy blue section is made from Nishijin-ori fabric. The vibrant pattern is lovely. Obi width: Approximately 15.5 cm Karta (decorative front piece) section: Approximately 36 cm Fits waists up to 110 cm Wrap the obi around your waist and attach the Velcro on the karta section to the Velcro on the end of the obi. It's easier to tighten the karta section at your stomach. The Velcro on the karta section is already attached. An extra piece is included. Please use an obi締め (obi cord). This item is handmade by an amateur. Please consider this before purchasing. Thank you for looking.