A simple profile, clean lines and meticulous attention to detail have made Ludwig Mies van der Rohe's 1930 Brno chair an icon of 20th-century design. The KnollStudio logo and the signature of Ludwig Mies van er Rohe are stamped into the base of each chair. Steel frame with no visible connections between seat and frame. Seat and back constructed of durable hardwood. Fully upholstered seat and back with variable density foam. This version is also available with thicker cushion and without or with hand-made leather armpads. Opaque, plastic, snap-in-place glides are included for optional insertion when used on hard floors. Available in polished or satin finish chrome frame. Fully upholstered seat and back available in a wide range of fabrics and leathers.