Me and my mother were just looking for an inexpensive nail file that would do the job, and instead we found a product that beats any high end brand! Any of the Harmon Face Values Salon Board’s (nail files) are amazing! Their rough side helps you achieve the look you want and smooth side to finish off with a crisp shape. It’s such a simple product to get excited about, but they’re durable and don’t bend like most generic nail files! Plus they’re only a few dollars! SOLD!