The product is a 2025 Topps Holiday Baseball trading card featuring Mason Miller, a rookie player for the Oakland Athletics. This standard-sized card is manufactured by Topps in the United States using card stock, with a thickness of 20 Pt. The card is part of the MLB World Series set and is an ungraded, excellent condition, English-language collectible item. Fans of baseball and the Oakland Athletics will appreciate adding this holiday parallel variety card to their sports trading card collection.