The product is a vintage MLB 1998 Sammy Sosa Mark McGwire Swinging For History T-Shirt in size XL. The shirt, officially licensed by Major League Baseball, features the Chicago Cubs player Sammy Sosa and is designed for men. With a white color scheme, this baseball-themed shirt by Dynasty is perfect for fans of the sport and collectors of memorabilia from the historic 1998 season. The shirt celebrates the iconic moment when Sosa and McGwire swung for history, making it a must-have for fans of the Chicago Cubs and baseball enthusiasts alike.