Every so often the MLB & New Era team up to design new batting practice caps. The MLB batting practice pieces in the past have normally been found to be a 39thirty design but judging by the build and flat brim style of this 2013 preview, they just might be a 59Fifty! “Fingers Crossed”. An exclusive sneak peak has been provided thanks to the folks at Uni Watch as well as ESPN. For an in depth and close up look head on over to ESPN.