all kinds of cover, cap, lid,closed material: metal, iron sheet, plastic, Silver, gold, crystal ... : Glass, plastic, iron, aluminum, tin3. Cover: aluminium cap, plastic cap, sprayer, dropper, Iron sheet cover, cork, ring-pull4. Available size: 0.7ml – 2000ml ... rollers are available.Welcome to contact us! Silver, gold plastic cap, aluminium lid, metal cover, pp lid