The Original Umbrella Weight Bag! 18" Round design - simple and convenient - Just add your own sand*
Designed for to fit almost any umbrella - Cantilever, Market or Garden posts up to 3.5"
Rugged and durable Ballistic Rip-stop polyester with PVC lining and triple stitch-locked seams.
Adds up to 85 lbs of gravity to your existing umbrella stand, additional Gravipod can be stacked for increased stability
Soft and easy on the toes, no hard edges to kick. No rust, dings or dents.