Glass Nail File, Signature Glass Collection - Professional Nail Filers for Natural Nails - Salon Quality Manicure Pedicure Tool & Products for Fingernails & Toenails

This is such a fine-grain file that it really polishes the edge of my nail without causing splitting. I also love that it will last a long time, since I got tired of constantly replacing my emery boards. I also got one for my mom.

It's called Butter London Glass File for a reason. It files nails as smooth as butter. I've used many kinds of nail files, but this one is the best yet! Would definitely buy again.

This works pretty well! I wish it was a litttttle bit stronger and more precise for shaping my hard nails, but it’s better than 98% of the nail files I’ve tried. It holds up well over time.

It fills its purpose. I always use glass nail files. They are great for my nails. I’d buy again no doubt.

I really like this file, it’s the first one that really glides smoothly over my brittle nails. I know it says it’s glass but mine feels like plastic but I’ll still replace my metal one with it because it’s so much better.

The older I get the more brittle my nails get and this is the first file that doesn’t shred the nail. It holds up to its name…files like “butter”. I had read a review from someone who said their file broke so I’m somewhat careful not to drop it in the bottom of my purse but it does have a velvet casing that protects it

I love, Love, LOVE my Butter London glass nail file! Plus, to purchase it here, on Amazon, at a discount, can we all say, ‘bonus’?! It perfectly shapes and files my nails and stays gorgeous, too! I’m so pleased with my purchase!

Wow, I upped my nail filing game! It’s a gorgeous glass piece. It does a great job but is maybe less abrasive than a regular nail file.

Amazing 👏🏻