This storage locker cabinet has 9 doors and every door has key lock can be locker to prevent unauthorized access. Overall size of this employee locker 35.4″H x 35.4″W x 17.7″D, single compartment size 8.8″H x 9.4″W x 16.3″D, can hold up books, files, folders, etc. This gym locker is easy to assemble with detailed paper instructions and online assembly videos. It is also strong and durable with metal material, it is not easy damaged