Programma DUE: stack chairs           Programma DUE stack chair is based on a strong 4-legged steel frame in different finishes such as chromed, black and grey epoxy coated, and offers a complete selection of accessories. Seat and back are available in polypropylene ( 7 colours ) fold away timber with or without pads, natural beechwood with or without pads and fully upholstered. Fold-way writing tablets in different finishes, dolly and ganging devices complete this range.