Add a classic look to your New York Yankees game day outfits with the New Era 2-Tone Color Pack 9FORTY M-Crown A-Frame Adjustable Hat. The 9FORTY A-Frame design merges the front two crown panels into one, creating a high-profile pinched shape for a bold, unmistakable look that'll help you stand out from the crowd. COOLERA® technology and MICROERA™ technology work in tandem to wick away sweat and reduce odor, making sure you stay cool, dry, and confident all game long.