1. The IBC water tank storage dual-hole lid is suitable for both indoor and outdoor use. Its black color presents an appearance, and the secure seal helps protect stored liquids from environmental dirt. It can be used for storing water, chemicals, or other liquids as an accessory for IBC containers. 2. Features 3. - Color: Black 4. - Material: PP 5. - Size: 18.30X18.30X4.60cm/7.19X7.19X1.81in 6. - Made from plastic, this IBC tank lid offers sealing properties. 7. - Holes provide efficient ventilation, ensuring safe storage. 8. - Designed to fit IBC containers well, this lid prevents leaks and keeps contents clean. 9. - Suitable for storing and transporting liquids. 10. - Ideal for garden irrigation, industrial processes, and logistics, meeting a range of needs 11. Package list: 2 pcs x 1pcs water tank bucket cover