This is a standard piano support stool (footrest). This product should be from ITOMASA, a major domestic piano accessory manufacturer (Itomasa Piano Height Adjustment Support Stool S-33 Black), but I don't remember when I bought it, and I apologize that there is no sticker with the product number. It is recommended as support for children's piano practice. [Condition] As shown in the photos, the fabric on the four corners of the underside is slightly scuffed where it overlaps, but it is a sturdy fabric and I felt no problems with its use. There are small scratches that are not noticeable, but I didn't feel they were very noticeable. I would appreciate it if you could refer to the photos. The operation is also smooth, and the stepless adjustment was really helpful. The shape is also rectangular and easy to hold. [Specifications] ● Stepless screw height adjustment with two handles ● Wooden vinyl leather upholstery ● Dimensions: Approximately W42 x D27 x H13.7-23.3cm (footrest surface) ● W52cm including handles ● Weight: Approximately 5.8kg (body) *Shipping unavailable from 12/26 to 1/2