Men's Chicago White Sox New Era Black MLB18 Spring Training Collection Prolight 39THIRTY Flex Hat
Authentic meets athletic with New Era’s latest innovation in baseball performance.
Constructed from our new Featherweight Poly, the Chicago White Sox ProLight 39THIRTY is the lightest cap ever made for Major League Baseball. While 25% lighter than previous fabrics, the new Featherweight Poly retains moisture wicking and UV protective performance attributes. New Era replaced embroidered White Sox logos with beveled rubber badges for a modern look.