1pc Leather A4 Folder, Waterproof Briefcase Envelope Folder Box Belt Snap (Black)-1pc Leather A4 Folder, Waterproof Briefcase Envelope Folder Box Belt Snap (Black). Size: (330*240mm), large capacity can store about 60 sheets of A4 paper, and can also hold letters, documents, mobile phones, keys, pens and any other small items that may need to be carried in daily life. Material: This envelope folder is made of eco-friendly premium thick PU leather, sewn with fine thread. The surface of the document is not deformed, faded, sticky, wear-resistant, and protects your documents for a long time. Waterproof and easy to carry or put in a backpack. Folder Design: With snap closure, the safety closure is suitable for safe transportation and storage of file items, protecting your files from tearing and other damage. A folder with a pen holder design helps to hold the pen easily. STYLE: Bright Envelope Folders have a sleek and stylish design style and are a great addition to your office or home. It looks simple yet elegant and professional. A pragmatic choice for most of your living needs. Can be used in offices, schools, homes, stations and other places. Features: As a good helper in your life, it is used to store project files, documents, bills, passports, coupons, bills, documents, receipts, etc. It also works well as a case for portable smart devices like tablets, etc, making it an ideal gift for both men and women.