This is a musical instrument performance chair made by the German manufacturer K&M. It is suitable for playing instruments such as contrabass, guitar, bass, and percussion. Saddle-shaped stools are common, but round stools are not as readily available, so this is recommended for those looking for a round chair. Of course, it can also be used for everyday purposes, such as a counter chair. It has only been used a few times in performances and is in beautiful condition. The instruction manual and dedicated tools are also included. Below are the specifications from the official website: ■ Musical instrument performance stool with footrest ■ Height: 635-925mm ■ Height adjustment: Screw fixed height adjustment ■ Weight: 6.35kg ■ Seat material: Synthetic leather ■ Seat size: 380 x 350mm