Salto and sigsgaard council chair wood types: oak, upholstery: nevada leather black for one collection. The council chair, designed in 2011 by kasper salto & thomas sigsgaard, was specifically designed for the trusteeship council chamber at the u.n. Headquarters in new york. The chair is well-thought out, shaped with the human body in mind and made in form-pressed patented 3d veneer in oak or walnut. The chair is upholstered in leather or textile. General info design by: salto & sigsgaard year: 2011 dimensions: w 66cm x d 60cm x h 85cm seat height: 47cm specifications model and materials: kt 8013 seat and back: 3d veneer, oak or walnut w/upholstery inside. Legs: cast, polished aluminium incl. Swivel. Upholstery: textile or leather. Kt 8014 (fully upholstered) seat and back: 3d veneer, fully upholstered. Legs: cast, polished aluminium incl. Swivel. Upholstery: textile or leather. The council chair, by kasper salto and thomas sigsgaard, is a meticulously crafted chair. The chair is thoughtfully shaped to provide ultimate comfort, utilizing form-pressed patented 3d veneer technology, tailored to support the human body throughout even the longest of days. Moreover, the council chair beautifully complements refined architecture and well-designed interiors, making it an ideal choice for executive offices, vip conference facilities, hotels, restaurants, as well as private use in dining and workspaces. this piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution