I'm totally in love with this file! It's super-cute and amazingly effective, with a perfect case to keep it clean and safe and portable. The price isn't that bad, especially since this isn't a disposable item. I used this for a couple of weeks and had to run back to buy the purse-sized one so I always have one with me.

What really won my heart was how I can FILE MY NAIL WHILE POLISHED. No, it's not something I recommend or plan to do, but you know how you can break a nail when you try to open your car door and your hand slips? (No? Maybe it's just me...) Anyhoo, I had a fresh manicure and I was able to even out my nail shape without disturbing the polish. Incredible, and not something you can successfully do with those paper emery boards!