Key Features
? Heavy-duty Steel Construction: Made of  a high-quality steel frame for extending sturdiness, this umbrella base  is not easy to crack or deform. The brown powder-coated surface is  rustproof and weather-resistant, which can withstand the test of time  and for long outdoor use.

? Flexible Wheels for Easy Movement: This  umbrella base comes with two smooth-rolling wheels, which brings much  convenience for movement as you need. Moreover, it also has a handle for  easy transportation. The ultra-thin design makes it compatible with a  table so that you will have ample leg room under the table.

? Fit for Umbrella of Various Sizes: The base  tube allows you to use various pole sizes from1.37? to 1.88?, and  perfectly work with a 1.37?/1.49?/1.88? diameter pole for 3 adapters.  Besides, our umbrella stand can be used with freestanding umbrellas or  with umbrellas through the outdoor table. 

? Stable Umbrella Base: The  umbrella base is equipped with two hand-turn knobs in the steel pipe,  keeping the umbrella securely fastened to the base even in windy  conditions. Moreover, 50lbs weight is heavy enough to support the  umbrella and make the whole frame steadier.

? Perfect for Outdoor Use: This  umbrella base is suitable for various outdoor occasions, such as  balcony, poolside, backyard, etc. By using this umbrella base with an  umbrella, you can enjoy endless outdoor fun with friends and family  while out of harmful sun rays.
Specifications
Color: Brown
Material : Steel, plastic
Overall dimension : 27.5? x 27.5?(W) x 14.5? (H)
Diameter of poles : 1.37?/1.49?/1.88?
Net weight : 50 lbs