Seat and back of birch, beech or polypropylene. Seat or seat and back upholstered (polypropylene). Frame available in standard colours and galvanized. Chairs with galvanized frame can also be linked in rows. Stackable.Writing board for Sundo chair left- and right-handed, folding. Writing board 270 x 500 mm. White, laminate coated plywood. Frame galvanized.