You Will ReceiveYou will receive 3pcs 50ml glass roller ball bottles with plastic ball and cap. Adequate quantity, quite enough for your daily needs. Glass MaterialThe essential oil roller bottles are made of glass, which is highly transparent and you can visualize the remaining capacity of the liquid inside the bottle. Not affected by chemicals, be safe and healthy, you can rest assured that it can be used. Convenient to CarryThe size of the 50ml roll on bottles is 11x4.5x3cm/4.3*1.77*1.18inch. moderate size, will not occupy too much space, is easy to carry around, and is perfect for traveling business trips, or daily life use. Rollerball DesignThe roller ball bottle deodorant with rollerball head design can help control the liquid outflow, is easy to apply, and avoids waste. CONVENIENT AND PRACTICALThe glass refillable bottle can be used to dispense liquids, like deodorant, essential oils, perfumes, massage oils, etc. It is easy to clean and can be used for multiple fillings. It is a very practical container in daily life.