Yaheetech 4 Piece Fillable Patio Umbrella Base

4-Plate Design, Fillable Umbrella Base, Space-Saving, Non-Skid Bottom, Built-In Handle, Interlocking System About this item Contemporary design: This fillable patio umbrella base is designed with 4 separate fillable plates, which can be interlocked with iron pins to form a circular umbrella base when it is in use. Fillable plates is incredibly lightweight, easy to move and carry. 4 detachable base plates can be stacked together for storage with less space taken. Heavy-duty oriented: Our 4 piece cantilever offset umbrella stand is made of durable HDPE, which is weather-resistant and long-wearing. The surface of base stand is rugged to prevent from scratches and produce more resistance. All weather materials made this outdoor umbrella base crack-resistant. Fillable plates : These plates can be filled up with water to increase the weight of this umbrella base stand. Each panel can obtain about 13L of water(16.5kg/36lb of sand) and four of them can hold up to 52L of water (66kg/146lb of s