1.paper box with window 2.OEM design 3.Factory outlet,best service ... delivery,samll M.O.Q,competitive price paper box with window *Best Quality, Perfect design*Small MOQ*Fast Delivery * ... , square, circular, oval, especial Shape: modern design, classy style and archaize styleMaterialKraft paper, cardboard, special paper, corrugated paper, ... what we pursue ! folding display paper box with window