This is a "yellow and silver striped obi (sash)." My mother found it in a chest of drawers while cleaning the house. She won't be using it anymore, so I'm putting it up for sale. Manufacturer: Unknown Model Number: Unknown Color: Yellow, Silver Pattern: Two-tone stripes Size: Width 133mm, Length 3,960mm Material: Probably polyester Weight: 295g I believe it's a ready-made item, but there are no tags or quality labels. It was stored in a chest of drawers, so there are creases. I look forward to hearing from anyone who is interested.