Turn your essential oil bottles into roller bottles using these stainless steel roller and cap attachments for your essential oil bottles. This 6-pack of rollerballs fits most 5ml and 15ml essential oil bottles.
Tip: Do you have empty oil bottles? Try adding other essential oils, a carrier oil and top it off with the stainless steel roller. Just like that you have a brand new roller blend. Instead of throwing away your empty essential oils bottles, up-cycle them!