This paper bags made of high quality made of PP material design, colors are green, blue, yellow, white, red, size FC,A4, or OEM. File edge seal is good, has not only resistance, waterproof, smooth texture, nontoxic odorless, and other characteristics, can be placed inside a variety of documents, such as learning, Office supplies, light and easy to carry. Paper bags wholesale price negotiable, Qty 1200/pieces.