The easyOffice Storage Cabinet is part of Paperflow's easyOffice Collection that is full of ingenuity and flexibility, and easily adapts to your surroundings and particular circumstances. For a complete 80" storage cabinet, you must also order PPR366014192346. This box includes the base, top, back and shelves of the storage cabinet. Made of durable injection-molded polystyrene with metal reinforcements, the cabinet's shelves adjust in 3" increments and support up to 150 lb. each. Locking tambour doors (sold separately) with smooth rounded edges provide safety in a bustling office. Two keys are included with the doors for managing security. Storage cabinet is easy to assemble with no tools needed. Simple click together.