Product InformationMaterial: Glass Capacity: 30ml Total height: 103mm/4.06inch Open mouth diameter: 20mm/0.79inch Container bottom diameter: 36mm/1.42inchProduct descriptionThese cans are not only useful for health, but also have uses in the field of perfumes and beverages. You can use essential oils and herbs as air fresheners and cleansers to store homemade organic colognes and perfumes instead of store-bought perfumes full of chemicals. All glass bottles are equipped with a dropper, which is perfect for taking liquids. The liquid can be filled and extracted easily.