1.[Thoughtful Hanging Design]:Designed with colorful snap button,card pocket and flexable handle,this expanding document folder is easy to open/close.You can design your own sorting cards and put them in card pockets to mark the information of files for easy management. Handle design for easy carrying,just like a handbag2.[Colorful Transparent]:5 packs in Blue/Green/Black/Red/Yellow,very vibrant and colorful,add more vitality to your surroundings, meet your different storage needs.Transparent design help to sort out different materials, convenient for distinguishing, save time to find out what you need.3.[Thickness Upgraded]:this file folder is thicker than others,waterproof,Non-toxic,Non-radioactive and sturdy.It is a great ideal of storing your important documents.4.[Multifunctional Use]:Portable to carry it everywhere,for school,office,bank,meeting room, home,etc..Quickly and easily organize your coupons, tickets, magazine, paperwork, photos, documents, bills, receipts, craft projects, small toys, gift wrap, gift cards, crayons, pens, car console, puzzles,etc.5.[Large Capacity with Card Holder]Designed with a card shot,you can write any text on the blank card, such as subject, year, month, student name, etc. to distinguish the file information in each file.