Features:- Offset Umbrella Base - 4 Piece Fan Shaped Bases, each weighting 27 Lbs to keep your offset umbrella stable and upright, ideal for patio, garden, beach, poolside, cafe and other outdoor or indoor environment- Textured Surface - Features elegant decorative pattern for complementing your patio umbrella; Engraved surface for more traction to prevent slips- Easy to Install & Move - Just place 4 pcs bases onto the floor and lock it with metal stand (not included) to provide strong support for the patio umbrella; Built-in handle on the side for easy carrying and transport- Durable Construction - Made of solid resin and beton, the base is strong and durable enough to withstand impact and constant movement, and does not rust for outdoor use- Measuring Tips - Please measure the umbrella pole size to ensure it is within the upright tube diameter range of our umbrella standSpecifications:- Overall Dimension(Dia.xL): 19 1/8" x 26" (48.5 x 66 cm)- Total Net Weight: 108.5 Lbs (49.2 kg)Package Contents:- 4x Fan Shaped BasesNotice: - Please note that the metal stand is not included.