Glow in the dark the Houston Astros 45th anniversary side patch with this custom-fitted from Exclusive fitted! A yellow, star print undervisor is a serious game-changer. Even in a subtle place such as the undervisor, it’s hard to miss the detailing on the bubbly-colored brim. Paired with the 45th anniversary side logo, this is a Astros hat for the ages. Bring a little pop into your life with our “Star Bottom” fitted. The always classic interlocking yellow anniversary treatment with this clean entry from Exclusive Fitted.