This glass nail file will be the last one you will ever buy. They will never go blunt and are the embodiment of ‘buy better, buy less’—a beautiful, sustainable addition to your manicure kit. You can use it for years, avoiding disposable, lower-quality files.

Length: 14cm 

How to use: Glass nail files have a much finer grit than your standard emery board, so you can safely file in both directions without splitting or peeling – although we still recommend filing in one direction for best results.

• Simply angle the glass nail file against your nail and file your nail into your desired shape.