The YOUTH'S SF 49ers #23 Christian McCaffrey Red Stitched jersey in size M is an officially licensed product designed for children aged 10-13. This jersey features the iconic red color of the San Francisco 49ers and is perfect for young fans of Christian McCaffrey and the NFL. Made in the United States, this unisex children's jersey is a must-have for young football enthusiasts looking to support their favorite team and player on game day.