... to open and easy to closeSize& ThicknessWxL(Inner length)xT,Both sides:50mm to 500mm;Thickness:0.03mm to 0.25mmPrintingIf print ... can be customized,Can be up to 6 Colors on both sidesHoleCan be round hole &Airplane holeRangeApplicationIdea for packing food,vegetable ... prices,prompt delivery time and sold well all over China.Now,They have exported to America,Canada,Europe,Africa,Australia,Southeast ...