Perfect Partner for Your Patio Umbrella! Our fillable patio cantilever umbrella base stand comes with 4 separate square plates, which can perfectly fit cross bases (not included) of your offset hanging umbrellas or double-top patio umbrellas. Besides, it is made of premium HDPE material, which can resist all weather, ensuring long-lasting durability.
4 plates can be stacked when not in use, therefore it would not take up much floor space for storage.

