1 ml cobalt blue bottle metal roll-on (12-pack)

This product contains 12 cobalt blue 1ml glass vials with steel ball roll-on and black caps.

The bottles are ½" (approx. 1.27 cm) wide and 1 ½" (approx. 3.81 cm) tall and hold 1 ml of oil (25-40 drops).

Instructions:
1. Use a pipette or glass dropper to transfer the desired liquid into the 1 ml glass vial.
2. Place the steel ball roll-on against the bottle on top of the liquid. The steel ball allows for easy application of essential oils.
3. Screw the cap on the bottle.
4. Share your essential oil magic with the world.

Tip: Using a pipette or glass dropper makes it easier to transfer the essential oil. Check out our selection of different sizes of plastic pipettes and glass droppers to find the right bottle size.