Many uses: Tesslvoe weight bags for any tent (15-50mm leg size), camping sunshade, trampoline, sports umbrella, gazebo structure, pop-up tent, etc. [Thoughtful Design] Use a Velcro fastener and two Velcro straps to attach it to your awning legs, which not only makes it very strong, but also easy to disassemble. Besides that, a strap on the top for easy carrying. Material: 600D high strength oxford fabric with PVC, waterproof, durable and can be used in all kinds of weather conditions in 4 seasons. Easy to use: filled with sand, snow or any other material available nearby, it is quite easy to assemble and disassemble [SATIFACTION] Quality control for all products, if you are not satisfied, please feel free to return it for a full refund.