อัลตร้า แซฟไฟร์ ไฟล์

I’ve been using this file daily for two weeks and it still glides smoothly without wearing down. The compact size fits perfectly in my makeup bag, so I always have it handy.

The sapphire coating is noticeably smoother than regular emery boards, so it doesn't snag or leave rough edges. I've been using it for a week and the grit still feels fresh, which is a nice change from disposable files. It's small enough to tuck into my jeans' coin pocket, too.

This little file lives in my purse now, and it’s saved me more than once when a nail snagged. The compact size means it disappears into a pocket, but the grit still does a gentle, smooth job.