Join the San Francisco 49ers in supporting a meaningful cause with this 2025 Nfl Crucial Catch Tri-Blend Dri-fit T-shirt by Nike. It features team details printed in a signature design representing research and early screenings for cancer. Extra-soft tri-blend material and sweat-wicking Dri-fit technology keep you dry and comfortable in this special San Francisco 49ers T-shirt. The Nfl does not profit from the sale of Crucial Catch products. Charitable contributions are donated to the American Cancer Society.