40L Umbrella Base Weight Bag, Heavy Duty Water or Sand Filler for 100 lbs Stability on Outdoor Patio Stands

Prevent your heavy cantilever umbrella from tipping over in dangerous winds. This 40L high-capacity weight bag provides up to 100 lbs of extra gravity when filled with water, keeping your outdoor shade secure and stable.

• [ADDS 100 LBS OF STABILITY]: Holds up to 40 liters of water or sand, adding massive gravity to your existing umbrella stand to prevent dangerous tipping and wind lifting.
• [900D RIP-STOP FABRIC]: Constructed from high-density, tear-resistant polyester with a waterproof PVC lining that withstands extreme outdoor exposure without leaking or rotting.
• [UV & RUST PROTECTION]: Engineered with a specialized PU coating that aggressively prevents fabric color-fading and rust from metal parts during intense summer heatwaves.
• [PORTABLE FOLDABLE DESIGN]: Equipped with a rugged ergonomic side handle for easy positioning; when empty, the bag folds completely flat for compact winter garage storage.
• [UNIVERSAL POLE FIT]: The 17.3-inch diameter and specialized inner ring snugly fit most standard garden and patio umbrella poles, ensuring a professional and secure hold.