Suitable for PURPLE LEAF cantilever umbrella. Please use the crank of the PURPLE LEAF patio umbrella to adjust wheels base. Size: 35.4 X 35.4 X 7.9 inches, water and sand can both be injected, about 353 lbs with fully injected. Bracket with pulley for 360 degree rotation at the bottom of this base, sturdy and easy to move. Made of PP plastic, real hard and weather resistant, maintain a long period life. The base can be lifted freely, 3D surface design, more fashionable. PURPLE LEAF umbrella base 35.4" X 35.4" X 7.9", supports your lager patio umbrella without worrying about the strong wind. Made of PP plastic, more thick material and gives it a long period life. The base has a rotating bracket and wheels which can be rotated 360 degree and moved freely, makes your life more convenient. With Purple Leaf umbrella base you can enjoy your patio umbrella. Get one now and start your wonderful outdoor life!