Product Details Product Details New Era Neo 39THIRTYFront embroidered team logoembroidered team wordmark on backBack spacer mesh for ventilationFlexible fit sizingPolyester materialPolyesterCurved BillLow CrownStructuredWipe clean with cloth or cleaning kitImported Officially Licensed Pull on this Buffalo Bills Neo 39THIRTY Black Flex Hat just in time for the game! This Buffalo Bills Flex Hat features a front team logo.