26-1/2" diameter
Pillow backrest
Smooth seat straps
Two air chambers
Large ring with smaller inner ring for stability
https://www.amazon.com/dp/B00591FOQK
26-1/2" diameter
Pillow backrest
Smooth seat straps
Two air chambers
Large ring with smaller inner ring for stability
https://www.amazon.com/dp/B00591FOQK