Material: High quality Plastic material (nontoxic and nonradioactive), Not easy to break and deformationSize : 10.24" x 1.18" x 5.31" , portable which makes it suitable for daily filing and storing of cards coupons receipt tax item or changes check document, fit Check Size and ticket SizeLarge- capacity: 13 expanding pockets, easy subdivision and indexingHand-held design: Human body engineering hand-held design makes it more comfortable to carryThis small portable large-capacity file folder is your good assistant in your office life. Simple design make it fashion and solemn. Suit for office, home, school using etc--A multi-functional accordion file folder, made of PP material (non-toxic non-radioactive), the material is safer and more environmentally friendly.--Multi-pockets Design is easy to manage document and use. Ergonomic hand-held design, fashional and easy to carry out.--Large-capacity file folder is your good assistant in your office life. Matte texture feel more comfortable, durable deformation.--Practical new design, solid and convenient , keep the file more safe and secure.--16 pockets design can more easily be summarized document , make your work efficiency.--The folder is more widely, more practical, suit for cards coupons receipt tax item or changes.Material: Polypropylene (PP) material (nontoxic and nonradioactive)--PP material is environmental protection, harder than PVC material ,convenient to write or read the files.