Travel Bottles & Containers features: Made of durable glass with a professional design, these roll-on bottles can prevent the oils or perfumes leak out to your purse, luggage or pocket. Convenient pocket size that meets airline carry on requirements and makes it easy to transport your perfumes and oils while traveling. Features Color: Transparent Material: Glass Size: About 4.00X3.00X5.50cm/1.57X1.18X2.16inch Capacity: 12ml Made of good quality glass, it is durable and long lasting use Small and portable. It is easy to put the liquid into the vial bottles. It is convenient to carry a whole bottle of perfume when you are traveling Perfect for holding essential oils, cosmetic lotion and perfumes Make your things well organized and let your life more convenient Reusable glass bottle feature polygonal design, chic and stylish, good items for you to apply diluted essential oils, perfume, massage oils, lip balms, aromatherapy or other cosmetic liquids, can meet your needs of daily care for eyes.