This is an authentic Miami Heat NBA jersey signed by Udonis Haslem. The jersey is an original Nike product and has been authenticated by James Spence Authentication (JSA) for its autograph. The jersey is perfect for basketball fans and collectors of sports memorabilia, especially those who support the Miami Heat team. The autograph of Udonis Haslem adds a special value to this jersey, making it a unique and valuable item to have in your collection. Get your hands on this piece of basketball history today!