and high quality. A perfect addition to your canopy tent. Each sandbags can to 33lb weights which can withstand the wind of a certain wind and will securely anchor down your instant canopy and pop-up shelters for an all-day event. Even on a stormy day, our sand bag can prevent the tent from tipping. (Note: Due to the density of the filling, not all bags will weigh 33 lb when filled.) Easy to install and durable in use. Fill empty canopy tent weight bags with sand gravels or any other fillings for added weight. Just attach 2 Nylon Sticker straps to the canopy legs, the Nylon Sticker straps of canopy sandbags will lock the tent legs tightly. And the Nylon allows adjustment freely according to your needs, fits most canopies, tents, shade shelters, patio furniture. Thick sewing prevents the seam from bursting to the weight bag is not easy to break. Nylon is easy to open and , preventing the seam from bursting, and the filler from leaking out. These pop-up canopy weights bags designed with strong handles promise we carry these bags anywhere. After use, the sand can be poured out directly, and after simple cleaning, canopy weight bags can be folded and stored. Colour:black Material:Oxford cloth Size:34 x 31cm Package Contents: 4 x sandbags Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.