Professional, double-sided crescent file for reducing length and removing excess product fast. Shape of the file allows full control for precise shaping and precise effortless motion. The 100/180 gradation of the file is perfect for shaping sculpted nails. Thanks to its ergonomic shape, it fits well in the hand. The ruler placed on the file allows to keep same length of the nails. – the medium-grained side (180) is ideal for modeling the edges of the nail – the coarse-grained side (100) will facilitate removal of the previous styling