Buoy by Steelcase chair
The buoy was designed to interact and accommodate active sitting. Armless, backless and boundless- the buoy encourages movement with a curved base that allows for up to a 12 inch tilt. A cleverly placed lever lets users adjust the seat for any user.
a couple of marks / blemishes from normal use, but otherwise in great condition
pick up is in mueller
First and last pics are stock photos
retail : $336