Steel tube seat frame and front leg. Arms and back legs: aluminum. Black plastic glides.
Aluminum titanium finish.
Structure shapes the back to form a natural lumbar support.
4-leg cast aluminum
Width (at arms) 23.5�, (between arms) 21.5�, (armless) 23�; seat height 17.5�; seat depth 17.5�; seat to top of back 15.75�; height: 33.25�
Ready for minimal assembly to minimize transportation carbon footprint.
Limited lifetime warranty.