The product is a 2020/21 Premier League Trent Alexander-Arnold match-worn patch trading card, numbered out of 49, from Panini Chronicles. This soccer sports memorabilia features the Liverpool player's patch worn in a match during the specified season. While the card is not autographed, it is authenticated by Panini Authentic, making it a valuable collectible for fans of the sport and the player. With its limited print run and excellent condition, this unique item captures a piece of football history from the 2020/21 season.