Files are necessary accessories, without which proper care of the nails, and at the same time the whole hands, is not possible. Thanks to them, nails look healthy and beautiful. In addition, a properly prepared nail plate is a great start to a perfect manicure. It is worth knowing that not only the quality of the file matters, but also its shape and gradation. The way you want to use the file on your nails and the effect you want to achieve determines the choice of the right model. Check the DUOGEL store offer and choose the 150/180 files that are right for you.