Double-layer Large-capacity File Box - Compared with other file boxes, our hanging file box adopts a double-layer design that can meet all your storage needs. These include 8 passport mesh bags, 8 card slots, 4 U disk pockets, 2 mesh bags, 4 outer pockets, 1 large pocket, and 1 main pocket with large space. They are ideal for storing cards, passports, CDs, USB, albums, birth certificates, and other valuables. The main pocket can fit both letter and legal-size files or anything else you want. Combination Lock Protection - Compared to other file cabinet which did not have a separate locking compartment on top, our 2 Layer File Box can lock documents and items in separate compartments for security. High-quality password lock provides maximum security for your valuables such as contracts, cards, certificates, conference materials, passports, etc. The package includes an instruction manual for a combination lock. The double zipper design makes it easier to open and close. No keys required. Fireproof and Water-resistant Safe - Our 39cm large file box is made of double-layered non-itchy silicone coated fiberglass which stands up to the temperature up to 2000. The double-layer file box is fireproof and waterproof, which can effectively protect your important documents in a fire, flood, and wet weather. They will further keep your files intact. Various Thoughtful Design - The side of the reflective strip design allows you to quickly find a file box even at night to protect your important items. Fireproof document box includes 5 clear plastic tabs, 5 replaceable white inserts and 3 labels papers, help you better categorize documents. Side pockets let you store small items. It is easy for you to find whatever files you are looking for quickly. Portable Fireproof Storage Box - Compared with other file box, our fireproof file boxes with handles are lighter. Choosing this portable file box means that if a disaster occurs, it is easier to move or carry with its sturdy handle if necessary. You can put it in your home, office, car or outdoor activities. The inside of the file storage box is supported by PP material, which is not easy to deform, so you can easily fold or stack multiple boxes together.