The Foamed Wool Buffing/Polishing Pad is designed for effective paint correction with a fine finish. Youve never seen or felt a wool pad like this one! The pad feature patented nano foam particles that encapsulate the base of the wool fibers to help prevent caking and matting. The manufactured wool stands up better than natural wool pads to provide more cushion against the paint. The denser wool finishes like a foam pad so you get perfect paint in fewer steps.