(1) Capacity: 4oz,8oz,12oz,16oz,20oz,22oz (2) triple wall ripple cups are good for insulation and carrying (3) Flexo printing coffee cups(coffee paper cup,triple wall ripple cup).Inside cup use A grade cardboard + PE coated, middle of cup 100 gram kraft + PE coated, out side sleeve process by corrugated 120 gram E flute