Keep your head cool while repping your Philadelphia Phillies with this Flag Flag 9SEVENTY Stretch-Snap Hat from New Era. This Philadelphia Phillies hat features COOLERA® technology that wicks away sweat to keep you cool and dry, while MICROERA™ technology acts as an anti-microbial agent to reduce odor. The structured crown and semi-curved visor provide a modern and comfortable fit, making it perfect for all-day wear.