Seattle Mariners 50th Anniversary Patch Navy/Teal Adjustable Hat celebrates five decades of Mariners baseball with a bold two-tone look. This adjustable hat features a navy crown, teal curved brim, the classic Mariners “S” logo on the front, and a commemorative 50th Anniversary patch on the side honoring the franchise’s 1977 debut. Designed with a comfortable adjustable strap, it delivers an easy, everyday fit. A standout Seattle Mariners hat for fans looking to celebrate the team’s milestone season with iconic colorway style.

New Era 9TWENTY Adjustable Hat.