... 19mm, custom length and design The plastic tubes are suitable for cosmetics, food, pharmaceuticals, personal care,household products and ... and shapes.D16mm and 19mm tubes are suitable for lip-gloss, lip essence, eye essence, cream,lotion, fluid candy, sauce and ... custom colors and shapes.22mm and 25mm tubes are suitable for eye essence, hand cream, lotion, cream, washingform, personal care products ...