From the manufacturer Milwaukee 0 932464083 PACKOUT Compact Organiser Case Part of the PACKOUT modular storage system.Constructed with impact resistant polymers for jobsite durability.The interior features 5 removable and mountable bins that can be mounted onto common jobsite materials for easy access.IP65 rated weather seal to keep out rain and jobsite debris.No-travel bins seals to prevent the bins contents from migrating between bins during transport.