The Under Armour Football visor features scratch resistant and anti-fog coatings that are superior in quality and performance than those on PC visors. APVX is 10% lighter than polycarbonate. Unlike polycarbonate, APVX visors are made by casting, which ensures low internal stress, making it less sensitive to stress cracking. APVX has higher definition and enhanced clarity. Under Armour visors exceed the ANSI standards.