JIUWU JIUWU 10pcs 10ml Essential Oil Roller Bottles Gradient Roller Bottles with Stainless Steel Roller Balls and Silver Gold Cap for Perfume Liquid Cosmetic Travel Vials 5 Funnels + 1 Opener

Roll balls are made of Stainless steel, well-made. The tightness prevents any sort of leakage. | Gradient colored glass roller bottles keep essential oils and perfumes from light and UV Damage to save it from quick volatilization. | Reusable, refillable, eco-friendly, recyclable glass. Suitable for applying diluted essential oils, perfume oils, blends, or other liquids to meet your needs of daily care for eyes, faces, and body. | Portable 10ml size design, leak-proof roller ball & lids, you can take oils wherever you go. | Include 5pcs blue gradient bottles with silver cap, 5pcs purple-orange gradient bottles with gold cap, the opener and funnels are equipped for your convenient.