Holding your stylish and cool 360° rotating Cantilever umbrella all day long just got a lot easier - thanks to this base and cross bar from Outsunny. It can be filled with either water of sand, with two holes to fill up quickly and easily. Four wheels ensure smooth and easy movement. You can now enjoy the sun without your parasol annoyingly moving around all day long.Features: Ideal for all outdoor places, whether private or commercial Suitable for Outsunny 360° rotation Cantilever umbrellas Made from a blend of HDPE and steel, it is tough and durable 2 filling holes for easy filling and emptying. Drain for extra help when emptying Included cross bar is fixed on the base Four wheels to move easily