【High Quality Material】The sandbags are made of sturdy 1680D oxford fiber, waterproof, durable and tear-resistant, can be used in all kinds of weather 【Multi-purpose Parasol Foot Weight】Stabilize any garden gazebo, pergolas, gazebo, parasols, garden tents, folding gazebo, folding barnum, folding beach parasol, spa shelter, inflatable bubble tent 【Easy to use】Fill the sandbags with sand, gravel, snow, stones, a water bottle, soil or any other material available nearby and fix it where you need it. After use, the sand can be poured directly, and after simple cleaning, compact folding without filling, space-saving and easy to store 【Stable and Sturdy】The canopy weight bags are equipped with two fixing belts, which can firmly attach them to the canopy tent frame, the velcro closures prevent sand from spilling out during use and ensure that the sand weight bags remain securely attached to the tent legs. allows you to install and remove the sandbags quickly and easily 【4 Pack Parasol