Show your love for the Kansas City Royals with patriotic flair when you don this 2025 Armed Forces Day 39THIRTY Flex Hat. New Era's design is engineered to provide a comfortable fit for all-day wear, while the six-panel construction with eyelets ensures breathability. Featuring an embroidered Kansas City Royals logo prominently displayed on the front, this hat is a great way to honor the brave men and women who serve our country. Major League Baseball directs 100% of its royalties from on-field Armed Forces Weekend socks and caps to MLB Charities, a 501(c)(3) nonprofit. MLB Charities will then donate those funds to several military organizations that support active service members, veterans and families in the areas of inclusivity, mental health and essential resources