【Pollution-Free Rain Barrels】Our rain barrel covers are made of fine mesh to protect your water from falling leaves, mosquitoes and critters that fall into the barrel! Water Barrel Cover with Drawstring Suitable for use all year round. 【High-Quality Material】Our Rain Barrel Cover with Drawstring Adjustable Water Tank Cover are made of high-quality polyester fiber and have an adjustable drawstring for easy use. By pulling the drawstring tightly, you can prevent it from being blown away by gusts of wind in bad weather. It does not tear, it is durable and corrosion resistant. 【Strong Application】Suitable for all rain barrels less than 95cm/37.4in, just place the fine mesh cover on the water surface, pull the drawstring tightly to keep it in place, the drawstring is long enough to be easy to use, and the rain barrel net will not be blown away by the wind, protection against mosquitoes and leaves. 【Widely Used】Our rain barrel cover net is suitable for any barrel smaller than 95cm/37.4in,