The product is a 2019 Panini Immaculate Collection Rookie Jumbo Patch card of Major League Baseball player Christin Stewart. This single-insert card features a piece of authentic material from the player, with a serial number of 2/8. Manufactured by Panini, this modern-era sports trading card is part of the Immaculate Collection series, making it a sought-after collectible for baseball fans and card enthusiasts alike.