Stackable using a stacking rack. Four-legged base of tubular steel, diameter 25 x 2 mm, black or chrome. Folding footrests of PUR foam, adjustable in height and direction. Locking nut height adjustment. Seat height is adjustable. Position-tilting seat possible. Seat and backrest of laminated beech veneer come in natural or stained, finished with clear DD lacquer. In the upholstered seat version, the round seat with ventilation holes is standard construction, non-swivel, with a notch integrated for right leg. Seat angle is adjustable. PU foam upholstery. Seat height: 670 - 770 mm, seat diameter: 380 mm, weight: 8.0 kg.