Add something new to your unwavering support for the San Francisco 49ers with this New Era Team 9TWENTY Adjustable Hat from the NFL's 2025 Rivalries Collection.The unstructured design and low crown provide a comfortable, broken-in feel from your very first wear, while the eyelets in all six panels keep you cool throughout the day. With unique eye-catching embroidered graphics across the front that match the franchise's new Rivalries uniforms, this cap is the perfect way to show your San Francisco 49ers pride.