1.TOTAL GAME CHANGER - Gentle and comfortable filing, smooth results, improved nail health, premium Czech glass files are the real deal! SCROLL DOWN listing for more!!2.CUTICLE CARE - Unique Bevelled end and Pointed end designed for pushing back & trimming excess cuticle & filing hard-to-reach places around the nails3.FEELS FANTASTIC on nails, expertly shape nails with comfort, ease & efficiency, glides gently in any direction across the nail, with no irritating scraping sensation4.NEVER GO BACK to harmful nail files that tear, shred & damage the keratin layers of your nails. Czech glass files seal the keratin layers together at the nail's edge, leaving nails smooth & healthy, with no jagged edges.5.DURABLE premium Czech Bohemian glass, tempered (toughened) to ensure the glass is strong, wear-resistant and retains the integrity of the filing surface after multiple uses. They do not corrode, rust or rot like other files.