The product is a lot of 31 Pete Alonso baseball cards from the New York Mets, featuring the player in the Major League Baseball (MLB) league. These standard-sized cards are made of card stock and are original prints from the 2023 Bowman Platinum set. Manufactured by Topps, the cards showcase Pete Alonso as the player and are part of the sports trading card category. Each card is in English and is an insert in the collection, making it a desirable item for fans of the MLB World Series.