Veloshine 2Pcs Brown Glass Roller Bottles, 50ml, Refillable Rollerball Containers for Aromatherapy, Perfumes, and Personal Care

["PACK OF 2: Includes two 50ml brown glass roller bottles, providing ample supply for your favorite blends and personal care products.","BROWN GLASS CONSTRUCTION: The amber-tinted glass helps protect light-sensitive essential oils, perfumes.","REFILLABLE DESIGN: These reusable rollerball containers make it easy to refill and customize your own blends of essential oils, colognes, or serums.","SMOOTH ROLLERBALL APPLICATOR: The precision rollerball tip allows for effortless, mess-free application of your favorite oils and fragrances.","VERSATILE USE: Ideal for aromatherapy, perfumes, essential oil blends, serums, and a wide range of personal care liquids."]