Perfume Studio™ Roll-On Empty Bottles for Essential Oils, Aromatherapy, Perfume. High Quality Clear Glass Bottles (10 ML) With Stainless Steel Metal Balls for a Smooth Optimum Application (6)

Perfume Studio Set of High Quality Roll On Fragrance Bottles 10 ML / .35 OZ. Clear Glass with stainless steel ball for smooth and optimum oil application on your skin. It's proven that a steel Roller Ball works better than plastic when applying oils to your skin. Use for Essential Oils, Aromatherapy, Home Made Lip Gloss, Perfumes, Colognes, and More. Great For Travel.

NOTE: Please make sure you don't fill roller bottles past the lower part of the neck to prevent leakage or metal ball from popping out. DO NOT USE WITH FRACTIONATED COCONUT OILS OR OTHER SIMILAR HIGH LUBRICANTS. THESE TYPE OF LUBRICANT OILS WILL FORCE THE METAL BALL TO POP OUT.