Interesting how one chair can be ‘allbusiness' and ridiculously comfortable all at the same time. The low, ribbed back has a lot to do with the comfort and the classic office design says this is one classy work environment. Thanks for stopping by. Have a seat. Handcrafted of steel, vegan leather (PVC), aluminum, and foam 100,000 double rubs Tilt mechanism with 1 locking position Overall, approx. 19.5"W x 23.5"D x 3538.5"T Seat, 19.5"W x 19"D x 1720"T Weight capacity, 330 lbs Assembly required; includes hardware Finished back Wipe clean Weight, 29.5 lbs Imported Boxed weight, approximately 34.4 lbs