Show your unwavering support for the Colorado Buffaloes with this Team 9SEVENTY Trucker Adjustable Hat from New Era.The 9SEVENTY provides a modern adjustable fit and versatile style with its structured crown, semi-curved visor, and performance stretch sweatband. COOLERA technology wicks away sweat, and MICROERA technology acts as an anti-microbial to reduce odor, keeping you feeling fresh and comfortable all day long.