These empty roll-on bottles would make it convenient for you to carry around your cosmetic stuff, like perfume, essential oil and others. And made from that is environmental friendly, this gadget would keep you from health issues. It is an essential for the travelers and commuters. Features -Color:Assorted Color -Material: EVA, glass. -Size (bag): About 8.00X6.50X4.00cm/ 3.14X2.55X1.57in. -Size (5ml bottle): About 1.4x1.4x5.5cm/0.55x0.55x2.17in. - Suitable for storing a variety of liquid products, such as perfume, aromatherapy, essential oil, makeup and more. - Avoid some accidents with good tightness, help you safely apply, blend and transport your essential oils. - The bottle can allow the essential oil, perfume oil or other liquid not easy to volatilize while it has been exposed to sunlight. - They can be carried with you, convenient to use, compact in size, both suitable for travel use and home use. - The essential oil bottles will be lightweight, will not take up much space, a good travel helper for you. Package list: 4 x Bag x Glass Bottles 4 x Sheet of Sticker 4 x Hook 4 x Bottle Opener