Walnut Bentwood Bar Stools Mid Century Modern Adjustable Counter Height Black Leather Upholstered W1143P173515Walnut bentwood&faux leather back and seat, metal tapered legs for durability and longevity. Larger size seat width and seat depth,Ergonomic Backrest 360 Swivel Bar Stool,Adjustable Height in A Breeze The largest stable base 17. 7 inch; Walnut bentwood&faux leather back and seat, Walnut bentwood&faux leather back and seat Larger size seat width and seat depth,Ergonomic Ba Larger size seat width and seat depth,Ergonomic Backrest The largest stable base