Why are the Philadelphia Eagles wearing blue uniforms?

The Philadelphia Eagles typically wear blue uniforms as part of their alternate or throwback uniform designs. This choice is often linked to celebrating the team's history, as blue was a prominent color in the team's earlier days. Additionally, wearing blue uniforms can be a way to honor specific events or causes, such as Autism Awareness Month. However, specifics can vary by season and occasion, so it's best to check the team's announcements for the exact reason in any given game.