Wool, the body and paint shop staple, is back again with much higher performance, according to Snap-on. New manufacturing technology has enable the blending of straight, tufted and woven wools to be combined together on a 8" Velcro backed pad for body and paint work. This means a full 1 inch pile, more wool per pad, greater pad life, greater heat dissipation, less lint, and less splatter.