1 Pack Water Bag for Feather Flag Base Collapsible Flagpole Base, Round Weight Bag for Feather Flag Pole Base (1, 17.7in -Gray)

About this item Unique Design: UCandy umbrella bases include sealing rings to prevent leakaging.Durable carry handles are convient to use.stitch-locked seams edge for extra sturdiness. Note: Do not drag on the ground. Strong Stability: Add up to 28-30 lbs of extra gravity to your existing umbrella base, ensuring it can survive even in bad weather. Easy to Use: Water is injuected into the water injection port to invrease the weight of the weight bag. And discharge the water from the outlet after using. Foldable design that can save space and easily stored with little room. High Quality : Sun umbrella bases are made of 900D Rip-stop polyester with PVC lining fabric, weather-resistant and durable. The UV coating and waterproof PU layer prevent rusting or fading. Long time for use. Detailed Size Information: the inner diameter of the umbrella base weight bag is around 4.53 inches/ 11.5 cm, the outer diameter is about 20.87 inches/ 53 cm, the appropriate size to use; It fits restaurants, gardens, backyards, pools and beaches Universal Compatibility: This umbrella base weight bag is compatible with most outdoor umbrella stands, including cantilever designs and those with stabilizer poles.(The base are not include.) HIGH FREQUENCY: Flag Base is processed by high frequency heat sealing process.GREAT PVC MATERIALS: Made of thickness PVC material, and can use for a long time.