Flaming Elipsa 150/180 Standard Aba Group® File - Set of 10 FilesFiles in Shape Ellipses  They are very popular among stylists. Their streamlined shape makes them comfortable to use and very comfortable to work on. This shape allows you to work in hard-to-reach places, which makes them often chosen files for manicures and pedicures. Version: Standard Set: 10pcs Gradation 150  It is a medium-grained, basic gradation ideal for shortening natural nails, giving the shape of extended nails and modeling work on acrylic or gel. Gradation 180  It is a fine-grained gradation, designed for nail treatment, shortening the natural plate or gel modeling. Specification:shape: Ellipse thickness: Standard gradation: 150/180set: 10pcs Aba Group files have the following certificates: European Safety Certificate Certificate - European Quality Leader Certificate - European guarantee of the highest quality The abrasive products we manufacture are CE marked, which proves that they meet all EU directives and that they have been subjected to appropriate conformity assessment procedures, which have been positively assessed. Why this product? The files are made only of the highest quality materials from UEAn productionWe use tested, non-toxic adhesivesThe files have been laboratory and dermatologically tested and we are sure that they do not cause allergies or irritationsThe files do not 'clog' thanks to the stearate they are covered withA single-use product. A set of 10 files is packed in a plastic bag (it is not a factory-sealed package).