The Yankees and Mets are wearing first responders' hats today for

Mets, Yankees to wear first responder caps for 9/11 remembrance game vs. Yankees

Mets, Yankees and more pay tribute on 9/11 20th anniversary

Major League Baseball directs 100% of its royalties from on-field 9/11 Remembrance caps to MLB Charities, a 501 (3) nonprofit. MLB Charities will then donate those funds to the National September 11 Memorial & Museum. The New York Yankees wore this special 9/11 Memorial 59FIFTY fitted hat during their game on Sept. 11, 2021, in commemoration of the events that took place that day in 2001.

New Era 59FIFTY MLB New York Yankees 9/11 Memorial Navy Fitted Hat 60229848

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Bleacher Report on Instagram: The Yankees and Mets are wearing first responders' hats today for the anniversary of 9/11 (via @mets)

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Mets, Yankees and more pay tribute on 9/11 20th anniversary