The regular-sized *Diamond* Nail File has a point on one end that makes digging under your nails easy. The file is ideal for cleaning out unwanted debris underneath your nails as well as filing down the surface of your damaged nail, which will improve penetration of futspa Nail Drops. It's smaller size fits easily into your pocket or purse, so it will always be handy - take it with you! Comes with case. 4 inches long.