Features: 1. High-quality materials: The nail pen is made of high-quality materials and will not damage your nails. It can be used with confidence, safe and reliable. 2. The color is not easy to fade, and the color can last at least 3 weeks. Easy to remove, only one minute, saving time and effort. 3. Our nail polish pens are versatile. With these pens, you no longer need to use primer or top coat. Compared with those traditional gel polishes, our nail polish tools save time and Effortless. 4. Wide range of applications: nail polish pens are widely used in nail salons or personal nail art. They are suitable for fingernails, toenails, natural or false nails, acrylic nails, etc. The bright colors are easy to match your daily wear and make you more attractive . 5. Easy to use, very suitable for beginners and professionals. It is an excellent gift for female friends on Christmas, Thanksgiving, birthday and other holidays. Notice: 1.Actual color may be slightly different from the image due to different monitor and light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Size: As shown Steps: The first color glue, lighting (UV1 minute, Led30s) The second color glue, lighting (UV1 minute, Led30s)