Blue Cobalt glass roll-on vials are perfect for applying essential oils, blends, and massage oils directly to the skin—simply roll them on as needed! (Roll-on fitments work best when the essential oils are diluted with at least an equal amount of carrier oil.)
Contents: 12 Blue Cobalt glass vials with Stainless Steel roller ball inserts and black caps.
Dimensions: 3½” tall x ¾” diameter.
Volume: ⅓ oz., or 10 ml