For fans to show their remembrance of those who were lost on September 11, 2001, New Era has produced this Authentic Collection 59FIFTY Fitted Hat featuring an embroidered Milwaukee Brewers logo on the front and MLB's "We Shall Not Forget" 9/11 patch on the side. Major League Baseball will donate all of its royalties from the sales of these specially designed New Era caps to the National September 11 Memorial and Museum, the Pentagon Memorial Fund, and the Flight 93 National Memorial.