The Silvana Bar Stool is sleek, stylish, stunningly beautiful. The flat sturdy base is finished in chrome or satin aluminum, matching the adjustable gas lift system and foot rest. The curves of the seat give you a small backrest and front curve fits neatly behind your knees. The base diameter is 15 inches. The Silvana bar stool is available in black, white, brown and red regenerated leather. Dimensions:Min Height:25.2 inMax Height: 35.4 inMin Seat Height: 20.9 inMax Seat Height: 31.1 inWidth:15.7 inDepth: 16.5 inWeight:14.50kg