The product is a 2023 Topps Chrome trading card featuring Jordan Walker of the St. Louis Cardinals. This particular card is a Purple Refractor parallel, numbered 179 out of 250 in the print run. As a rookie card from the Major League Baseball (MLB), it is a highly sought-after collectible for fans and collectors alike. The card is part of the base set for the 2023 Topps Chrome series by manufacturer Topps, making it a valuable addition to any baseball card collection.