1) Size flexibility, multicolor 2) Low-carton, recycled,durable 3) Widely used, easy clean Specifications:1) Material: PP, PE2) Thickness: 2-7mm3) Width ... -proof, folding, easy-shaped, light weight, impact resistant, damp proof and so on.3) Environment-friendly: easy cleaning, non-toxic, antiseptic ... ) We shall appreciate if you can enclose us your samples. PP plastic Sheet for file bag