The product is a Pedro Martinez 1997 Montreal Expos Jackie 50th Anniversary Blue Jersey in Men's size Large. This baseball jersey is a fan apparel item representing the MLB player and his team during the regular season. The jersey features the colors blue and the Montreal Expos team logo, making it a must-have for fans of Pedro Martinez and the Expos. This piece of sports memorabilia is a unique and stylish way for fans to show their support for their favorite player and team.