The product is a set of 4 sealed Pokemon Mega Evolution Pitch Black Sleeved Packs, featuring the character Darkrai in its Mega Evolution form. Each pack contains 40 cards made of card stock, with a holo finish and in English language. The cards are from the Evolutions set and part of the Pokémon TCG game, manufactured by The Pokémon Company. The packs are professionally graded by Professional Sports Authenticator (PSA) with a grade of 10, making them highly collectible for fans of the Pokémon franchise. Each pack is sealed and includes a Blackboost card with an illustration by Keiji Kinebuchi.