The medium crystal glass nail file is 5.5 in. in length, it is a fine etched rasp on both sides of file and they never wear out. Can be used on natural or artificial nails.
The medium file is most popular for shaping and filing your nails, considered the most comfortable in your hand. The medium files come in all three art mediums, hand painted, wax-based clay and fused glass. All may be cleaned in liquid, if desired, with no damage to the file or the art.