The product is a full-size authentic helmet signed by Jack Campbell of the Detroit Lions, authenticated by Fanatics Authentic. This item is a unique collectible for fans of football and the NFL, showcasing a genuine autograph from the player. With its originality and certification, this signed helmet is a valuable piece for sports memorabilia enthusiasts looking to add a piece of history to their collection. Made in the United States, this product represents a special and exclusive item for fans of the sport and the player.