1. The nano-glass nail file makes the surface of the nail smooth and shiny, just like getting a nail care.
2. Repair and polishing two in one, easy to use.
3. Fiberglass material, nano technology is more durable.
4. Healthy and natural, safe and non-toxic, easy to carry, save time and money, men and women, young and old can be assured to use, family essential artifact.
5. The polish and manicure will last for weeks
Nano nail file is polished once for 3 minutes, which can last for about 7 days. A simple dressing, unlike nail polish, is easy to fall off. You only need to polish the new long nails again. It was pretty impressive. Even if your nails are bumpy and cracked, just a few rubs and rubs can make them smooth and shiny in no time! Because it is developed with advanced nanotechnology, the material is made of 100% hard glass, so it is very environmentally friendly and does not hurt hands.