Specifications: Colour: Black; Material: Resin, Iron; Dimension: 52 cm Diameter × 42 cm Height; Suitable Umbrella Pole: φ 38 mm and 48 mm; Item Weight: 25.3 kg; Shipping Weight: 26.6 kg. Standard Self-weight Umbrella Stand: This self-weight resin base stand for market parasols, with a weight of 25 kg and a diameter measuring 52 cm, is heavy-duty and stable. The standard iron central pole is suitable for market umbrella poles of 38 mm and 48 mm. Wheeled Base, Easy Movement: Under this self-weight umbrella base arrange four industrial-grade rolling wheels, two of which are lockable, allowing you to move your outdoor umbrella where needed and keep it stable after locking the wheels while saving you from painful storage and carrying between seasons.