A4 Envelope Snap Button Transparent Pastic File Folder Bag

PP Polypropylene colored clear transparent plastic envelope with snap button closure, waterproof file folder for documents, letter size A4 for school and office supplies. Accept logo graphic slogan print. Documents organizer folder pouch made of high-quality PP Polypropylene material(18um thickess)-sturdy and reliable, odorless and waterproof, not easy to tear or break. Quick button design easy to open files. The buttons are made of plastic and can be reused.