Features: 1.PREMIUM MATERIAL: 13 pockets expanding file folder is made of premium PP plastic material, strong enough, not easy to break or deform, not easy to fade, avoid your paper warping and wrinkling. 2.USES: The 13 pockets expanding file folder is perfect for categorizing multiple documents and filing invoices, letters, receipts and papers. 3.EASY TO CATEGORIZE: The expanding file folder comes with a categorized index sticker that helps to easily categorize and locate your documents. 4.13 POCKETS: The expanding file folder features 13 pockets, each of which can be customized to fit your needs. 5.WIDE USE: The 13 pockets expanding file folder is perfect for home, office, school and as a ideal gift, keepsake, planner, etc. specification:Item Type: Expanding File Folder Material: Plastic Size: Approx. 38x24.5x2cm / 15.0x9.6x0.8in Usage: Suitable for All A4 Letter Size Paper, It Is the Perfect File Holder for Home and Office, Make Your Desk Neat and Orderly! PackageList:2 x Expanding File Folder 2 xStickers NoteManual measurement has an error of 0.1~0.2cm/0.04?0.12in.