Approximately 12cm x 21cm. This is a fukusa (ceremonial cloth) made from a silk obi (sash). Adhesive interfacing is applied to the entire inside. The lining is off-white obi backing fabric. It's difficult to see in the photos, but it shimmers and has gorgeous, beautiful embroidery unique to obi. Please read the profile before purchasing or commenting. Returns and refunds are not accepted. Please purchase if you understand that this is handmade. Shipped via Mercari's anonymous delivery service with tracking.