Rep the legacy. The New Era Marlins 9FIFTY A-Frame Curve 03 World Series Cap celebrates the Miami Marlins' iconic 2003 World Series win with bold style and premium comfort. Crafted with 100% woven polyester, this cap ensures lightweight durability and championship energy. From the first pitch to the final out, the New Era Marlins 9FIFTY A-Frame Curve 03 World Series Cap is your go-to for every moment that matters.