txin 12 pcs 6.5ml essential oil roller lipgloss lip oil roll on bottles tubes, reusable portable refillable roll on empty lip gloss tubes, travel perfume bottle with rolling ball pink txin <b>▶ empty refillable plastic roll on bottles:</b><br> material: plastic<br> color: transparent/pink<br> capacity: 6.5ml<br> size: 8.8cm x 1.9cm/3.46 inx 0.75 in<br><br> <b>▶ package includes :</b><br> 12 x empty roll on bottles<br><br> <b>▶ features :</b><br> ● smooth and anti-shock, transparency, high security and resistance to drops.<br> ● smooth rolling ball for easy even oil application and preventing oil falling out.<br> ● the screw thread finish bottle mouth is matched with a pink cap, which fits tightly and can effectively prevent any liquid leakage.<br><br> <b>▶ wide application :</b><br> great to store synthesis oil, natural essential oil, essence, emulsion, perfume or other liquids or more. perfect for gift giving or handing out samples of your favorite essential oil blend.<br> <b>▶ how to use:</b><br> simply remove the roller ball lid, add a few drops of your chosen essential oils using the dropper provided and mix with a desired base oil.<br>