Each year on April 15th, Major League Baseball celebrates Jackie Robinson Day, a tribute to the man who broke the color barrier and paved the way for generations of players. Honor a legend with this Brooklyn Dodgers Jackie Robinson Day 9TWENTY Adjustable Hat from New Era. The 9TWENTY is New Era's relaxed fit adjustable silhouette, providing a well-worn look that sits low on the head. With "42" sublimated on the underbill and Jackie Robinson's facsimile signature embroidered on the front bill, this piece pays homage to an icon.