The 2025 Panini Prizm WNBA Basketball Mega Box is a factory-sealed box containing 60 standard-sized trading cards featuring top WNBA players like cAITLIN cLARK , Sabrina Ionescu, and A'ja Wilson. This box includes cards from various sets, such as the Prizm series, with features like serial numbers, short prints, rookie cards, and base sets. Each card is made of card stock and is in English language. This collectible item is an original product manufactured by Panini, making it a valuable addition for basketball fans and card collectors alike.