Griot's Garage 10634 Yo-Yo Correcting and Waxing Applicator Thermo-Set bonding guarantees against delamination Radius pad edge ensures smooth buffing experience adaptive to vehicle contours Chemical resistant foam barrier prevents products from soaking through from one side to the other Orange correcting foam on one side for polishing/correcting, Red Waxing foam on other side for wax and sealant application Chamfered edge design for increased pad footprint and improved ergonomics