Fits Dia 38-Dia 48mm pole sizes: Umbrella base is suitable for most parasol umbrellas. Measure in advance to ensure proper fit. Features: Fits ?38-?48mm pole sizes: Umbrella base is suitable for most parasol umbrellas. Measure in advance to ensure proper fit Parasol base on wheels: Move this outdoor umbrella stand around easily - whether parasol is attached or not. Brakes to stand in place Adjustable fixing knob: Keep the parasol fixed in place, when slotted into the pole of this patio umbrella base Sturdy: Resin parasol base is resistant to chipping, peeling and more, with the powder coated steel pole holding umbrella strong in place Dimensions: 41H x ?53cm. Pole: 25H x ?5.7cm. Suitable Outsunny skus: X-840-070 and X-840-125. Easy to assemble Specifications: Dimensions: H:41.0 x W:53.0 x D:53.0 cm Colour: Black Guarantee:6 Months Material: Resin, Steel Model Number: 84D-213V00BK