Introduction Essential oil bottle with plastic dropper is a plastic dropper which is suitable for 5ml-100ml essential oil glass bottles. The color and the style can be choosen by yourself. The length of the glass tube can be made according to your bottles. Used inCosmetic, essential oil, or chemical applications Size 18/400, 18/410, 18/415 Material Plastic, glass Color Black, White or Customized Packaging & DeliveryPlastic Dropper Free Sample website:http://www.jysuccesspacking.com/cosmetic-dropper/plastic-dropper/