- Complete set: includes two rain barrel covers with a drawstring, providing comprehensive coverage for your rain barrels and keeping water clean and safe. - Secure fit: practical drawstring to fasten to rain barrels of varying diameters; the lid stays in place and will not be blown away in strong winds. - Transparent mesh material: made from transparent mesh and PE material; lets water pass through while delivering durability and effective protection from dirt. - Fly prevention: deters flies and prevents them from laying eggs in the water, helping keep stored water uncontaminated. - Benefits and specs: compatible with multiple barrel sizes; easy to install; durable weather resistant construction; reduces debris and pest intrusion. - Use scenarios: - Home garden irrigation: covers two barrels to keep water clean for watering plants. - Outdoor storage near patio: protects water from wind, dirt, and insects. - Small farm or community garden: keeps rain barrel water ready for daily use.