H3 advanced dust file folder

This product is a creative design work developed in recent years. The creative inspiration is combined with the cowhide envelope and the file box. The file is placed in the box in the boxed concept.
Made of sour cowhide material, it presents a simple and elegant texture; the inner box can be added with acid-free ropes, and the creative ingenuity of the hidden knots makes the data more beautiful after archiving, and the overall appearance is achieved.