Product Details Product Details New Era 39THIRTYFront embroidered team logoBack wordmark39THIRTY flexible sizingFlexible fit sizingPolyester materialPolyesterCurved BillLow CrownStructuredWipe clean with cloth or cleaning kitImported Officially Licensed Pull on this Buffalo Bills 39THIRTY Blue Flex Hat just in time for the game! This Buffalo Bills Flex Hat features a front team logo.