Snap-lock ensures a secure fit while ridges enable stacking for space efficient storage. Self-draining channels prevent water from pooling and reduce still water build-up on the trash can lid. Ridges enable stacking of easy-to-clean, seamless construction is guaranteed to never fade, warp, crack, or crush and features a UV inhibitor for a long-life in extreme environments. This vented lid has regulatory compliance for food storage, and is designed for 32gal containers.