Desk-drawer essential: 6-in-1 nail file

What it is: 

File 'n peel 6-in-1, $5,  Revlon

Why we love it: This product is so clever and keeps my nails looking neat and trim six times longer than my average one layer emery board. Once you have seemingly worn down a layer of the filing tool, simply peel to reveal a fresh sheet of emery board that is hiding underneath. Hang nail, be gone!

Editor's tip: When filing nails, always begin with dry nails to help prevent any splitting.