1/3 oz. Clear, Swirled Glass Roll-on Vials with Black Caps (Pack of 6)

An elegant way to apply essential oils, blends, and massage oils to the skin. Standard size for roll-on recipes. Durable rolling mechanism. Decorative, sculpted glass Convenient for travel. Details These sophisticated, swirled glass bottles are a handy way to apply essential oils, blends, and massage oils to the skin—simply roll on as needed! (Roll-on fitments work best when the essential oils are diluted with at least an equal amount of carrier oil.) Contents: 6 clear, swirled glass vials with plastic roller ball inserts and black caps. Volume: 1/3 oz., or 10 ml. (Container Size Comparison Chart) Neck: 16mm. Dimensions: 3¾" tall x ¾" diameter. Video: "Why do my roller balls fall out or not roll?" --> The Art of Roller Bottle Blending Essential Oil Dilution Roll-On Perfume or Cologne Healthy Nails Serum Night-Time Moisturizing Roll-On Skin Clarity Roll-On EO Blends for Men and Women Instructions Transfer oil from anothe