27 lbs Fillable Round Umbrella Base Stand for Yard Garden PoolsideDesigned with a large reservoir that can be filled with sand or water to add stability Made of high strength HDPE material waterproof aging resistant durable enough Equipped with protective pads on the bottom keeping the umbrella base stable The bottom groove can be used for storing the pole or as a carrying handle Suitable for various occasions: patio poolside beach terrace garden deck etc Can be easily set up or taken down no tools required The pole