The product is a 2021 Topps Now On Demand trading card featuring WWE wrestler John Cena in his "Summer of Cena" segment. This CSG 10 Gem Mint card is a short print insert with the card name "By The Numbers," part of the Summer of Cena series. Produced by Topps in the United States, this exclusive online card is a must-have for fans of John Cena and wrestling memorabilia.