This is an original Bertoia bar height stool by Knoll, featuring a removable grey fabric seat and back. Harry Bertoia's 1950 experiment with bending metal rods into practical art produced this revered collection of seating, including the exquisite Bertoia stool. Innovative, comfortable, and strikingly handsome, the chair's delicate appearance belies its strength and durability. A classic, modern design that enhances any environment, Bertoia's stool remains a fascinating study in bent metal and a fixture of mid-century design. Knoll is the only authorized and licensed manufacturer of the Bertoia Collection, which has been in continuous production since 1952.