4-Piece Heavy Duty Cantilever Offset Patio Umbrella Base Stand Square Plate Set New condition - No retail packaging. Product details This 4-piece fillable patio umbrella base can be an ideal choice to keep your banana parasol stay upright to withstand strong winds. 4-plate design with an interlocking system is convenient to assemble, move and store. Detachable plates can be stacked together for space-saving. Great bearing capacity is capable to withstand impact and movement in the long-term. Fade-resistant UV resistant coating ensures the colour does not fade under all kinds of weather. Practical spouts are very easy to fill up with a twist cap. This cantilever offset umbrella base is easy and quick to assemble. The modern and simple look is suitable for any patio places such as a garden, backyard and poolside