Features: High Quality: Made of PP materials, environmentally friendly, durable and surface waterproof, tear resistant and have a smooth finish. Both A4 and letter sized files can be stored. Large Capacity: This file folder can be expandable approximately 2000 sheets of paper can be stored, it means you can store more and thick files. Convenient & Practical: Design with elastic string as a closure, easy to hold loads of paper. Multipurpose: Perfect for daily use, such as school subjects, office documents files, traveling A4 files, business cards and cosmetic storage. This document bag is improved, very special and fashion. Any problem, please contact our store without hesitation. Honor to serve you. Specification: Material: PP Product Size: 33x24cm Product Weight: 545g/19.2oz Packing List: 1 x File Folder 1 x Label Strip