OPI Feet Callus File

The OPI Feet Callus File is a dual-grit smoother that smoothes out your feet fast! Using two professional-grade grits, a medium side that reduces calluses and a fine side that buffs skin to a smooth finish, the OPI Feet Callus File refines the skin on your feet perfectly. With an easy-to-use, ergonomic, easy-grip handle, this quality file will whip your feet into shape in no time!