The glass nail file allows you to file your nails very gently and effectively without damaging them. The glass file is much more hygienic as it is non-porous, does not absorb water and does not create favourable conditions for the growth of bacteria and fungi. It also prevents contaminants from getting on the nails, which can cause nail breakage and splitting. Washable and disinfectable. Made of Czech tempered glass, which is up to five times stronger than ordinary glass of the same thickness and resists heat well. Thanks to the sturdy box, the file is ideal to take with you on your travels. Available in different colours.