RFM 48133 Ergonomic Office Task Stool Chair, Footring

Comfortably accommodates up to 300 lbs.
Most models standard with a height adjustable footring.
Available in three sized cylinders (175mm, 200mm & 270mm) for different counter heights.
Fully upholstered outback.
Meets CAL 117.
Footring.
 

Air Lumbar and ratchet back