Aoodor Cantilever Offset Patio Weighted Umbrella Stand Square Base 4-Piece Black, 19.7" (L)x19.7(W)"x2.8"(H) - Black
From Macy's
Aoodor patio umbrella base provides your umbrella a solid foundation in poor weather with heavy-duty plastic. 176lbs of load weight down the crossbar firmly. Handle and sand/water filled design reducing weight when you are moving them.