Waterproof and fireproof fabric, 17" wide zipper opening , you can put mobile phones, watches, passports, important documents, etc. inside the hanger safe to meet daily needs. Hide and stash your valuable ,Fits underneath your hanging garments and hidden from sight in your closet among your other hidden clothes. Not only the safe itself is very concealed, we also specially designed a hidden inner bag, which can store valuable items. For at or at home or on-the-go Great hiding spot when traveling or staying at hotels to hide your cash, cards, passports, documents, jewelery, etc. If you have any questions, please contact us in time, we will provide you with 24-hour service.