Document holder, PP material, A4 format, OEM service offered If have any interested in our products, please contact us freely PP document holder, file folder (1) Material: PP (2) Size: A4 or any size (3) Printing picture can be printed on it (4) PP is clear or with printing (5) Thinkness: 0.15-0.3mm We have our own factory and we can produce a series of document bag, file bag, PP file, clear bag, clear file, document holder, such as side wide document bag, press stud type document bag, two pages of file set, four pages of file set and PP bag and so on. If you have any interested in our products, please not hesistant to contact us.