Patio bases and stands are an important element of the patio umbrella. The bigger the umbrella canopy the heavier the base needs to be to maintain a good stability. At thePatioDepot we offer a wide variety of bases and stands to insure that you umbrella will be kept stable. The bases are either made out of cast aluminum or other metals or are composite bases that can be filled by water or sand. Bases and stands are also offered in many colors and designs in order for you to tastefully pair your umbrella with the base. ThePatioDepot also offers you all of our umbrella products including bases and stands with a lifetime warranty and free of shipping fees.