Review on 💅 Bona Fide Beauty: Premium Czech Glass Nail Files for Gentle Manicure and Smooth Finish – Set of 3 Glass Fingernail Files by Michelle Spencer

Addendum to original review: I'm still using the first of the three files that came with it; it shows little signs of wear and works just as well as the first day. I will never use any other nail file again. I've just started using my glass nail file so can't comment on its durability but love how it feels on my nails. a few soft nails in tatters. I've always used diamond files, but in recent years their durability has drastically decreased (thinner coating?). I hope glass files work better.