Set of 42 nail files in different colors of Eurostil brand, in display format. All files have two sides: a rougher one, perfect for the most efficient filing work, and a smoother one, to polish and leave the nail perfect. The pack has files in different colours, including a total of 6 different models, with 7 units each. They have a weight of 180 grams, so that it offers a fast and safe filing and leaves the nail with a neat and smooth finish. They can be used on gel nails as well as on acrylic or natural nails. They are easy to clean and can be disinfected without damaging the quality of the material. They last a long time in perfect condition and are dermatologically tested with excellent results.