The product is a set of 25-26 UD O-Pee-Chee Hockey Playing Cards featuring Mathew Barzal of the New York Islanders in the National Hockey League (NHL). The cards are standard-sized metal trading cards with a diamond parallel variety, part of the 2025-26 O-Pee-Chee set manufactured by Upper Deck. These original cards are autographed in a cut format and are considered a short print, making them a desirable collectible for fans of ice hockey and sports trading cards.