Heavy Duty Restaurant Chair, Window Style Back, 2.5'' Thick 1.4 Density Foam Padded Seat, Vinyl Fabric Upholstery, Solid European Beech Hardwood Construction, Mortise and Tendon Style Construction with Metal Wood Screw Reinforcements, Designed for Commercial Use; Suitable for Home Use, Curved Support Bar, Solid Wood Frame Finish, Plastic Floor Glides.