The product is a 2025-26 Sp rookie authentic trading card featuring Matthew Schaefer from the New York Islanders in the National Hockey League (NHL). Manufactured by Upper Deck, this card is part of the base set and has a blue parallel variety. As a rookie card, it holds value for collectors and fans looking to add to their sports trading card collection. It is a sought-after item for fans of ice hockey and fans of the New York Islanders.