EasyGoProducts Umbrella Base - Heavy Duty Weighted Patio Umbrella Stand Base - Fits 1.5&rdquo; and 2&rdquo; Diameter Poles - 25 lb 17" Cast stone umbrella base Rust proof - made from composite materials that will not rust Modern round design with bronze powder coated finish Holds 1.5" and 2" diameter poles also includes screw tightening system Heavy duty solid weight at 25 pounds 17" Cast stone umbrella base Modern round design with bronze powder coated finish Holds 1.5" and 2" diameter poles also includes screw tightening system Heavy duty solid weight at 25 pounds