Commercial Grade Outdoor Patio Aluminum Bar Height Table Set Includes Table Top & Base. Designed for Heavy Duty Commercial Usage. Recommended to be used under a covered patio. Not recommended to be used directly outdoor under direct exposure. Bottom is not sealed - do not flip the table upside down as rain can get into the wood substrate. Aluminum Frame, Rubber Floor Glides. 1 Year Commercial/2 Years Residential Structural Warranty Against Manufacturer Defects FREE SHIPPING! Standard free shipping (7-14 days).