This glass file is not only beautiful, but it is also convenient to sanitise and clean, and it is dishwasher friendly. So, if you don’t want to rinse it, just toss it in the dishwasher and pick one up when the process is over. This glass nail file is the perfect solution, unlike many others that are simply covered with an abrasive material. That means it will not become boring over time. Clients seem to enjoy this file, and we do as well. It aids in the healing of weak nails while still looking attractive. It’s a little more expensive, but it’ll last you a lifetime, so we think it’s worth the extra money. Furthermore, you have a lifetime Feels like the guarantee for the first time if you ever have a problem! If it fails, then you’ll get a full refund if it doesn’t perform as intended.