Show off your dedication to the Buffalo Bills with this Established Patch 9SEVENTY Adjustable Hat from New Era. With its structured crown, semi-curved visor, and performance stretch sweatband, the classic 9SEVENTY design provides a modern adjustable fit and versatile style. This cap is built with both COOLERA and MICROERA technology to wick away sweat and limit odors, keeping you fresh and cool no matter how stressful the game gets. Brand: New Era. Snap Closure. Sewn-on silicone patch with team details on front. COOLERA technology wicks away sweat. Wipe clean with a damp cloth. Perforated mid and rear panels. Curved bill. Imported. Material: 100% Polyester. Contrast-color undervisor. Silicone tab with team wordmark. The 9SEVENTY provides a modern adjustable fit and versatile style with its structured crown, semi-curved visor and performance stretch sweatband. Mid Crown. Officially licensed. Structured fit. MICROERA technology acts as an anti-microbial to reduce odor. Solid front panels with eyelets. One size fits most. Color: White. Gender: male. Age Group: adult. Material: COTTON.