The product is a sealed XY11 Pokemon Card Booster Pack featuring the Japanese "Cruel Traitor" set. Each pack contains 5 cards made of paper, suitable for ages 4 and up. Manufactured by Nintendo in Japan, these cards are part of the Pokémon Trading Card Game and are in standard size. This booster pack provides a chance for collectors to expand their card collection with cards from the specified set, making it a desirable item for fans of the game.