- Material and compatibility: Made from recyclable polyester, this water butt cover net is flexible enough to fit any barrel size or shape. It is durable and reliable to withstand harsh weather. - Secure drawstring: The flexible, adjustable drawstring tightens around the opening of your barrel to resist wind. Attaches firmly with the included elastic band. - Quick and easy setup: Suitable for most standard barrels and designed to prevent dirt from entering the water. Easy to attach with the elastic band. - Versatile: This rain barrel cover net can filter rainwater, collect leaves and dirt, and protect your barrel from damage. It fits any barrel size and shape. - Use scenarios: Use during rainfall to keep debris out while water collects; in windy locations to keep the net in place; during autumn to prevent leaves from entering the barrel.