Feature:1. 13 POCKETS: File folder is designed with multiple layers and 13 pockets, providing you with more storage space and convenient classification management.2. BUCKLE DESIGN: Documents file folder adopts buckle design, invoices are not easy to fall apart, frosted texture, delicate touch, not easy to wear.3. PROFESSIONAL: Portable file folder is designed for VAT invoices to meet your business needs and organize and store invoices efficiently.4. PREVENTS SLIPPING: Expanding file folder has tight clamping force and toughness material to ensure the wrapped invoices will not slip or get damaged.5. WATERPROOF: Expandable file folder is made of plastic material, waterproof, no need to worry about data damage, and the appearance is fashionable and simple without losing elegance.Specification:Item Type: Accordian File FolderMaterial: PlasticSize: Approx. 263 x 140mm / 10.4 x 5.5in.Package List:1 xAccordian File Folder