Feature:1. [LEAK PROOF] This empty nail oil pen has a good , which can ensure that the solution inside will not leak out and can be reused.2. [WITH BRUSH] The tip of this nail oil pen is like a brush, and you can apply the contents evenly to your nails or lips.3. [BIG CAPACITY] This nail oil pen can hold 5ml of liquid per tube, which is large enough for spare or replacement to meet your needs.4. [COMPACT AND PORTABLE] This nail oil pen is small enough to carry around, you can use it to dispense nail polish or skin care products, and it is suitable for travel and business trips.5. [WIDE APPLICATION] This nail oil pen can be used to fill in lip gloss, essential oils, nail polish, perfume and more; it can also be used as a brush.Specification:Item Type: Empty Nail Oil PenMaerial: Plastic,nylon fiberColor: TransparentWeight: Approx. 59g / 2.1ozPackage List:5 x Funnel5 x Empty Nail Oil PenNote:1. This product is not suitable for filling alkaline acid or high alcohol concentration of liquid2. Please do not touch the pencil to the top, because once you it to the top, it will not rotate and fill