Gazebo weight bags are commonly made from heavy-duty polyester (often with a PVC coating) or from PVC/vinyl construction; listings sometimes cite examples such as 18-ounce vinyl.
Per-bag capacities in listings range from about 16 lbs up to 50 lbs. One listing also specified a total capacity of 270 lbs across six bags.
Listings show compact rectangular or square covers (for example, about 16 x 12 x 6 in or 21 x 21 x 5 in) and longer tubular styles roughly 26–28.5 inches long by about 9 inches wide.
They are commonly sold in small multi-packs, with typical options including 2-, 4-, 6-, and 10-pack sets.
Common conveniences include built-in handles or carry straps, D-rings or tie-down cords for attachment, and Velcro or buckle straps to secure bags to legs or frames.
