The 2025 Panini Mosaic Football NFL Factory Sealed Mega Box contains 42 standard-sized trading cards featuring players from the National Football League (NFL). Manufactured by Panini in the United States, this box is part of the 2025 mosaic set and includes various materials such as aluminum, card stock, and paper. With a focus on the sport of football, this sealed box is a must-have for fans looking to collect cards from the 2025 season, including cards related to Super Bowl events and tournaments. Each box is a valuable addition to any sports trading card collection.