Durable, flexible rubber grips allow you to easily sand contours, curves, profiles, and other hard to get at areas. Many styles of contour grip pads tend to be stiff and non-forgiving which can be frustrating. These grips are the perfect combination of rigidity and forgiveness to help you produce great end results. Simply cut you paper to size and instead of folding it to get that tough spot, wrap it around one of the contoured grips! This package includes 3 contour pads: 5½" x 2¾" and 7/16",7/32",and 5/32" thick. The five grips have one 1" wide convex side and 4 radius contours (1/4", 3/8", 1/2" and 5/8"). The opposite end of the contoured grips even have micro profiles for tighter areas such as flat, tight radii, knife edges, wedges and more.