Detailed Product Description lever file, lever clip, pp clip file, file holder, arch file, binder, document folder1) size: A4 , A5 or any size2) material: PP 3) our factory sepcial produce serise of clip file. 4) customer's LOGO can printed on it5) thickness: 0.5-0.8MM6) with metal ring clip, such as 2-ring, 3-ring, or 4-ring or with metal lever file