The richly padded seat provides comfortable seating, and the five nylon castors make work easier by allowing you to move all around.
The sturdy base will provide stability and support for the chair. The five castors will provide motion from one place to another and the butterfly mechanism will allow you to adjust the chair height.
Surface material & color: velvet dark grey fabric with foams
Frame material & finishing: 300mm steel base with dark grey powder coating, 100mm gas-lift, black PU castors, up & down mechanism.
Product size: 21.3(W)*21.9(D)*29.9-33.9(H)inch, seat freight - 18.1-22inch, seat depth - 18.9inch, back height - 14.6inch
Weight capacity: 260pounds
Chairs: 1
Details: 
Armed： No
Armrest Type ：No
Swivel：Yes 
Lumbar Support：Yes 
Tilt Mechanism： No 
Seat Height Adjustment ：Yes
Casters ：Yes