This product is a nail oil pen, which is made from selected material for practical and safe use. The like a paint brush and you can make the oil goes on evenly and fits underneath your nails or your lip. Portable brush pen applicator, easy to take it in your purse or bag. Very practical in use, bring much convenience to you. Features -Color:Transparent -Material:Pp -Size:12.50X1.50X1.50cm/4.91X0.59X0.59in - This product also can be a good gift choice for your female friends, they will like it. - Lightweight and proper size, you can even keep it in you pouch. It can keep the nail oil inside safe and portable to use. - Fill the brush head with makeup solution, then apply the brush precisely where needed. - Suitable for filling lip gloss, nail nutrition oil, essential oil, nail polish, eyelash growth, perfume, etc. - Lightweight and non-leaking design suitable for travel and business travel. You can put one in your bag. Package list: 12 x Nail Oil Pens