Ventura Stacking Chair, Plastic, BlueWeighs only seven pounds and is surprisingly strong 7 8" tubular steel frame is in the shape of an X under the seat giving rigidity and strength to the unit Moulded polypropylene seat and back with a texture finish Glides are insert type and will not mark floors Will stack with most plywood stacking chairs 18" seat height Colour: Blue Material: Plastic Manufacturer Part Number: 1211 18NAVY FR BEIGE Frame Colour: Beige Back & Seat Colour: Navy