Do you want a sturdy and durable base weight to hold your offset or cantilever umbrella in place. This is our high-quality and beautiful umbrella base. Made of weather-resistant HDPE plastic and iron, it has a heavy- duty structure that is stable enough to ensure extremely long service life. Importantly, it can weigh up to 310 lbs. when filled with water or sand, providing steady support for your umbrella. Besides, it also has 3 wheels to help you move effortlessly. The easy-to-fill water injection ports allow you to fill quickly without wasting time, and the drain port is easy to empty, giving you the best use experience. Please note you need remove the cross base to match this base. The stylish square appearance is suitable for any outdoor space. You can enjoy a pleasant afternoon on the patio, courtyard, porch, garden, and poolside. What are you waiting for. Color: Black.