Suitable for All People: Suitable for Women, , Man, even the pregnant This is the best gift for children or women, easy to carry. You can easily travel with it directly into your bag. Give you and your family a painless, comfortable feeling that doesn't feel hot for a long time. KINDLY REMIND: 1. Please clean after use, directly rinse with water or soap. 2. After use, please put it back in . Well-Polished: 3 mins make your nails shine as like your nails with top coat nail polish. Unique Material: Made of nano-glass, nano long-term friction does not heat, no pain. Style: Fingernails and toenails. Easy to Clean: Rinse directly with water, Safe & Hygienic Manicuring. Colour:Transparent Material:glass Size:9.5*1.9*0.7cm Package Contents: 1*Nail file 1*box Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.