The sled base guest chair from Flash Furniture will complement your reception and office seating needs. The thick foam padded seat and back is upholstered in leather upholstery. This side chair features an attractive steel frame with integrated arms, thickly padded and contoured seat and backrest cushions, sled base and a tubular steel frame for added stability. BT-510-LEA-BK-GG Executive Side Chair, Made of Eco-Friendly Materials, Waterfall Seat Reduces Leg Strain, Contoured Cushions, Integrated Arms, Steel Tubular Frame, Black Powder Coated Finish, Sled Base, Non-Skid Anti-Tilt Floor Levers, Black LeatherSoft Upholstery, LeatherSoft is leather and polyurethane for added Softness and Durability, CA117 Fire Retardant Foam Office Chair 1