Double Sided Foot File - Garnet Coarse / Emery Fine. New and improved wooden emery boards are reinforced to provide unbeatable reliability, yet light enough to be stores and transported easily. The build is ridged and strong, making them the preferred choice over reusable steel versions which require intensive cleaning. Two grades of cut are provided, allowing for a neater and more precise nail finishing. The file is colour coded so you know instantly which is the correct side to use for your needs.