[ Dual Protection for File ] -- File box is made of anti-static layered non-itchy silicone coated fiberglass which stands up the temperature up to 2000?. It is also high water resistant in case it gets wet for any reason. Nothing is completely foolproof, but added protection is always a good idea [ Applicable to Storage Legal/Letters & Other File Types ] -- File filing organizer can storage letter-size file easily, also can hold the size of legal documents as the file system for you, matched extra four plastic file bar make a file organization more simple, if you're worried about your precious files be damaged by the fire, or your file is in a mess, it will be a good helper to protect your valuable documents [ Double Capacity Than Normal File Box ] -- Large size of 15.5 x 12.2 x 10 Inches has twice the capacity compared to ordinary file bags. Three-sided opens and closes design make it easier to reach documents, extra four mesh pockets on the side can hold labels and other small items. It can safely and orderly store your A4/ legal documents, money, passports, USB sticks, bank cards, laptops, certificates, etc [ Portable to Move, Folding Space-Saving File Storage Box ] -- Reinforced handles on the side, easy to transport important documents around the office, extra cross-body straps make it easy to carry them in case of an accident. built-in high quality PVC panels increase the rigidity of the box, easily keep shape. folds easily for storage when not in use. You keep it in your home, office, car, locker, laundry room, under bed, on shelves or in your suitcase