What it is:A stylish and handy set of mini nail files.What it does:Tweezerman Matchbox Itty Bitty Files give you a convenient way to shape, smooth, and shine your nails to perfection, wherever you may be. These small but mighty tools have a 240/180 grit ratio-the heavier side is for shaping and the lighter for smoothing. Get twelve files in a chic, matchbox-sized case that slips into your purse for no-fuss, on-the-go fixes.What else you need to know:This simple nail-woe solution is a true must-have for every purse, pocket, and gym bag. The matchbox case protects the files and keeps them from scratching your belongings.