The product is a 2025 Topps Chrome Update Walker Buehler #USC55 Blue Refractor trading card, limited to only 150 copies. This baseball card features a parallel variety with a blue refractor finish, making it a rare and collectible item for fans and collectors. The card is part of the Topps Chrome Update set for the 2025 season and showcases the Major League Baseball player Walker Buehler from the Boston Red Sox team. With its serial number and exclusive design, this card is a sought-after piece for any baseball card enthusiast.