This patio umbrella base keep your patio umbrella stable while adding greenery to your outdoor space with this 2-in-1 outdoor umbrella base planter. Designed as a large square planter box, it doubles as a fillable umbrella stand that can be loaded with soil, sand, gravel or plants for up to 88 lbs of stabilizing weight. Constructed from premium HDPE and PP with metal hardware, the base is crack-resistant, weather-ready and easy to maintain with a simple wipe-down. The planter exterior features simulated wood grain panels in a sleek black finish for a stylish, contemporary look that coordinates with most patio décor. Measuring 18 in. x 18 in. x 15.5 in. overall with a 16 in. x 16 in. x 13.5 in. planter interior, it accommodates 6–10 ft patio umbrellas using the included 3 couplers that fit 1.26 in., 1.34 in. and 1.5 in. pole diameters. Four integrated rolling wheels allow you to move the umbrella and planter box around your deck or poolside with ease. Reinforced corners enhance overall stability and durability. This versatile umbrella base planter is ideal for residential patios, balconies and garden seating areas where both shade and decorative planting are desired. Assembly is required and a user’s manual is included to guide setup. This versatile weighted umbrella base also serves as an ideal market umbrella base and deck umbrella stand, making it a Whether you need a umbrella base weighted, this option delivers quality construction and dependable performance. Color: Black simulated wood grain. Material: HDPE (High Density Polyethylene).