Criminals have been known to wear leather gloves during the commission of crimes. Gloves are worn by criminals because the tactile properties of the leather allow for good grip and dexterity. These properties are the result of a grain present on the surface of the leather. The grain makes the surface of the leather unique to each glove. Investigators are able to dust for the glove prints left behind from the leather the same way in which they dust for fingerprints.