12 Pack A4 Size Poly String File Folder Document Holder Plastic Project File Bag Envelope Organizer with Expanding Gusset Waterproof Vertical Filing Envelope with String-Tie Closure Top Load

Features: High quality PP material and exquisite craftsmanship, wear-resistant, waterproof and comfortable. Expanding bottom design is easy to hold document and use. String-tie closure design, fashional and easy to carry out. smooth texture feel more comfortable, durable deformation. Suitable for organizing and storing data files, notes, papers, etc. They are very convenient and practical. Specification: Material: PP Plastic Size: 33.5x24.5 cm/13.2 x 9.6 inch Expand Width: 3cm/1.2 inch Color: Red, Blue Package Including: 12 Pack Poly String Project Envelope