Locking Mobile Storage File Box with Wheels, Portable Business Rolling Case with Combination Lock, Sorted Storage Large Capacity Organizer Document Box File Cabinet for Office Home School (Silver)

★Premium Materials: Made of high-quality aluminum alloy with an electroplating process, it can resist wear, corrosion, rust, shock, compression, and deformation. Meanwhile, the soft non-woven lining can well protect your files from damage ★Sorted Storage: The document slots on both sides of the inner box are convenient for classifying and storing documents. Two pen slots, two notebook slots and a book slot on the lid are convenient for storing different items ★Flexible Movement: The bottom two direction wheels, easy to move the box. The retractable handle (31 ") folds easily, allowing you to drag the case effortlessly and save space ★Secure Storage: Box can be locked and you can only open the box if you enter the three-digit password on both sides correctly, which can prevent your items from being stolen or lost ★Portable&Large Capacity: The organizer is large in size (19.2*15*16 inches) and weighs only 12 pounds. Ergonomic U-shaped handles on both sides allow you to lift easily while holding a large number of items