??What You Get?Our umbrella base weight bag size: Lenght-18 x 18 inch / 45.7 x 45.7 cm; Height- 5.9 inch / 15 cm. Our patio umbrella bases fit for most cantilevers, parasols or garden umbrellas posts (with poles 3 inch to 3.5 inch in diameter). Moreover, it can store sand up to 100 lbs.
??Premium Material?Made of 900D Weatherproof Oxford Cloth, durable and waterproof. No matter wind, rain or sun, our umbrella sand bag will not influenced by any, not broken and faded. Perfect for your outdoor patio umbrella.
??Multi-Function?Our outdoor umbrella base weight bag is waterproof, sun-proof and heat resistant. It not only protects your umbrella from running around in the wind and rain, but also resists freezing temperatures and frost without breaking. Extend the service life in bad weather! Use this additional bag to improve the stability of the outdoor umbrella.
??Side Slot Opening?Designed with a round holes reinforce and the large opening, helping you to easily fill it with sand, so that you can easily put the base on any terrace umbrella stand, which can fix the umbrella well and prevent the umbrella from tilting and falling.
??Various Usages?This umbrella weight bag is easy to be set up and carried applicable for various places. You can use it in the garden, restaurant, beach trip, resort or for other outdoor activities to keep the umbrella firm for all time.