The 2025 Panini Mosaic Football Mega Box in Reactive Yellow is a collectible sports trading card set featuring players from the National Football League (NFL). Manufactured by Panini in the United States, this box contains standard-sized cards for the 2025 season. With various teams and players represented, this set is perfect for football fans looking to add to their card collection. Each Mega Box offers a unique reactive yellow design, adding a special touch to the cards within. Please look at the pictures carefully as they are part of the description.  I box of cards pictured is the actual box of cards that you will receive.