Material Galss Color Amber Capacity 5ml Size16 x 56cm 063 x 22inch Package 24 Pcs Glass roller bottle is designed to disperse the essential oils evenly and smoothly over the skin Amber glass effectively prevents essential oil from harmful UV rays to save it from quick volatilization Mini and portable perfect for travel The screw thread bottles mouth is matched with a cap can effectively prevent leakage Perfect for storing essential oil perfumes oils aromatherapy blend lip gloss essence or other liquids to meet your daily needs of eyes face and body care