This product is a nail oil pen, which is made from selected material for practical and use. The like a paint brush and you 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 - The Pen is lightweight and non-leaking, the design is perfect for travel and business trips, and you can keep one in your bag. - It is made of , easy to operate and use. Pliable and easy to use ,could save your time when filling with liquid. - Travel is important for both men and women, and this item is suitable for travel. Remember to close the cover of the pen after use. - Please filling with liquid and then installed the brush tip, through twisting the pen, you the liquid on evenly and paint where you need it. - Utility tool no waste, ; you can fill the liquid with a brush where you need it, lightweight and won't leaking design is good for travel and business trip. Package list: 15 x Nail Oil Pens