This is a loose leaf binder bag. Made of PVC material, the bag is and protect your items from water. The design ensures the safety of your important files or documents and makes it easy for you to organize all kinds of clutter for your daily work and life needs. Features -Color:Transparent -Material:PVC -Size:17.80X10.50X0.10cm/7.00X4.13X0.04in - The material is stable and practical, which is wear resistance and practical for the lasting time use. - Press both ends to open the ring to add or remove envelopes in the binder, then press the ring to close easily your own - Easier to organize and increase your convenience. You can store and organize small items according to your projects and contents. - Makes a perfect present for company employees, teachers, travelers and those in need. - You can put all your bags in one folder and have easy access to every kind of supplies. Package list: 10 x Binder Pockets