10Pack Document Folder A4 Size File Folder Organizer Document Paper Classification Pocket Waterproof Dustproof Thickened File Holders Office Supplies Clear Clear and Colorful File Folder Organizer : The package contains 10 file folders. Our A4 sized file folder has a clear and visible design, allowing you to easily identify and access your learning files, business materials, and daily storage items. The envelope folder size is 12.8 x 9.06 inches, suitable for A4/US letter size files & other small items Waterproof and Dustproof File Folders : This document folder features a hot pressed edge seal to ensure that your important files are protected from water damage and dust, keeping them in their original state for long-term use. Durable: Our file folder organizers are made of high-quality materials that can withstand daily wear and tear, prevent breakage, and ensure a durable storage solution for your important files. Easy to Use Snap Closure: A secure snap closure allows for quick opening and closing of folders, making it easy for you to access documents while maintaining document security when not in use. Widely Used: This folder organizer is designed with a stylish design and small size, making it perfect for organizing files at home, in the office, or out, adding a touch of fashion to your file storage needs.