Honor 60 years of unforgettable moments, legendary plays, and unwavering team spirit, with the New Era Astros 9FIFTY A-Frame Curve 60th Cap. Crafted from soft, breathable woven polyester, this cap keeps you cool and comfortable from the first inning to whatever the day throws your way. Rep the Houston Astros and relive the legacy with the New Era Astros 9FIFTY A-Frame Curve 60th Cap.