Introducing the Chicago Sox 50th Anniversary side patch, Soft yellow Bottom edition. Featuring a blue undervisor fabric, with tonal New Era flag and the pink/white outline anniversary patch used during the throwback Fall Classic. Cooperstown batterman on the rear with raised embroidery finish off this modern classic. Brown fabric make this an easy-to-wear everyday hat, but the glow of the undervisor gives off a unique vibe that few hats can reproduce.