... to five-layer tube, shapes from round, oval to flat shape 2. capacity,5g-400g3. caps in screw cap, screw-on ... are for lip-gloss, lip essence , eye essence,2.D22mm and 25mmTubes are suitable for eye essence hand cream, lotion and so ... on..3. D30mm-D60mmTubes are suitable for body lotion facial cleanser, hand cream. eye ...