Made from 100% extreme-wash cotton twill and trucker mesh, this ACDelco cap with built-in cotton twill sweatband will be an all-day comfort to your head. This cap is a 6-panel, structured style with a curved visor bill, and features step and repeat crown taping, Velcro® back closure and a small spark plug detail on the mesh side part of the cap. ACDelco screen printed canvas patch with merrowed edge and jump stitch. One Size Fits Most. Available in Royal/White.