Jerseys have also changed from basic hard colors to more vibrant patterns and dynamic colors. Little League Baseball has been very keen on changing the design and craze of the baseball jersey.

but it was Nike that provided the design specs. In any case, with teams hitting the practice fields over the last week, we've gotten a look at the new jerseys in action, on actual baseball players ...

For the fourth year in a row, Major League Baseball ... designs that are unique to their favorite team or find them absolutely appalling. MLB also announced that its Nike Vapor Premier jerseys ...

The Cincinnati Reds, one of Major League Baseball's most historic franchises ... and their local communities through innovative jersey designs. The Cincinnati Reds embraced this opportunity ...

The general aesthetic of the design of Orioles Jersey is similar to the Great Britain shirts from the World Baseball Classic. In the spot where the Orioles logo and Maryland flag combination would ...