Balneo device -roll-on bottle essential oils empty glass Highlights brand generic roll-on bottle essential oils empty glass Description: Material: bamboo Capacity: 10 ml Perfect for essential oils, perfume oils and other liquids. Suitable for massage, beauty salon, hair salon, aromatherapy shops, personal use. Create your own safe dilutions and favorite blends for easy application without wasting a single drop of your favorite essential oil. Refillable roller bottles allow you to pre-dilute your oil blend so they can be applied directly to the skin without confusing dripping or spilling. Size: approx. Diameter: 1.9cm/0.74inch Height: 9cm/3.54inch Material: bamboo Color: as picture show Package includes: 5pcs empty bamboo essential oil bottles Note: 1. please allow 1-3cm error due to manual measurement, thanks. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you.