Be ready to rep the San Francisco 49ers as the team prepares for another run 9SEVENTY Adjustable Hat from New Era. This hat boasts COOLERA® technology that wicks away sweat, and the durable polyester ripstop rear panels with reinforced weave resist tears and snags. The 9SEVENTY provides a modern adjustable fit and versatile style with its structured crown and semi-curved visor, while the heat-sealed team logo on the crown and wordmark on the side panel leave no doubt who you're cheering for. It's the ideal lid for those hot summer practices and the long season ahead.