Glass nail files are suitable for natural and artificial nails for particularly gentle filing. No wear and tear. It is made of safety glass and it is sterilizable. Glass nail files are particularly suitable for sensitive, brittle nails, but are also excellent for artificial nails. They are characterized by their gentle filing properties and their long-lasting quality, as the very fine-pored grinding surface inserted into the glass surface, does not wear out. They are hygienic, easy to clean with water, and suitable for allergy sufferers. The premium brand ERBE stands for daily care in the realms of manicures, pedicures, cosmetics, and shaving, using high-quality precision care instruments.