DescriptionThese portable roll-on bottles are made of great quality glass, stainless steel and ABS materials, which are durable and sturdy for a long period of use. The stylish and beautiful color surface design make them look fashionable. They can be used to store perfume and essential oil for convenient use.Features-Color: Pink.-Material: Glass, stainless steel and ABS.-Size: About8.50X2.00X2.00cm/3.34X0.79X0.79inch.-The essential oil bottles are made of corrosion-resistant glass, which are thick, smooth and shockproof.-The balls are made of superior quality stainless steel, corrosion-resistant and well-made.-Good airtightness can prevent any type of leakage. The steel balls can be detached for easy filling of essential oils.-They are the most convenient and economical way to dispense essential oil mixtures.-Small and compact, they can be carried in bags and luggage.