1、Premium Material: The fireproof file folder is made of premium silicone coated fiberglass cloth, fireproof and waterproof, which ensures that your documents will be retained in the event of an accident. 2、Fireproof Zipper Design: This fireproof document folder also comes with a fireproof zipper. It can fully guard your important documents, papers, birth certificates, passports, cell phones, wallets, tablets and more. 3、Large Capacity: The fireproof document bag has 12 individual pockets and can hold up to 600 sheets of paper. Suitable for daily document filing and storage. Can also be used to organize your individual belongings while traveling on business trips. 4、Multipurpose: Fireproof and waterproof file pouch for school office, project activities, lawyer files, student work bag. Prevent your important documents from being lost no matter what the wind or rain is doing. 5、Lightweight And Portable: This expanding fireproof document pouch is very compact in design, lightweight and easy to carry, guards your valuables, or accomplishments in case of a fire accident.