B Beaute Smooth Soles is a one-of-a-kind design foot buffing file. This two-sided diamond grit file surface works to gently slough away dead skin to smooth rough soles. Smooth Soles is a miracle file with two smoothing surfaces that revitalizes rough feet! Top side is coarse to exfoliate rough, dry skin while the bottom side is fine to buff and soften. When you feet are in need this is the file for pleasing in deed! Works wonders to take off dry, rough skin with its super durable exfoliating top side file surface. While the bottom side comfortably massages and brings feet back to supreme softness. It?s an instant foot makeover at your fingertips! B Beaute Beauty Instruments are strategically-engineered and designed with precision. Made in Japan, these beauty instruments have an ergonomic design and includes a full range of breakthrough instruments that set a new standard of innovation, performance and results.