1.Easiest way to remove the calluses and old cracked foot skin2.The handles are comfortable to hold and don't slip out of your hand3.Generous?? Comfortable Grip and a hole in the handle so they can be hung in the shower or bath easily.4.The angle of the handle also helps you get good leverage5.Perfect to use when traveling because they are smaller & lightweight??Product DescriptionExfoliates Quick & Easy