- Heavy duty with two hand-turn knobs, deigned to withstand all weather conditions；
- One switch beside the center part is used to fill water or sand, which can make base more sturdy and increase the weight support capacity;
- Made of durable material with an anti-rust primer, all weather resistant, makes it a reliable base;
- Elegant and retro design with gold color, will be suitable for different decor design.
Fit for Φ1.5" (with plastic inserts) or Φ1.9"(without plastic inserts) umbrella poles.