The Pokemon TCG: XY-Steam Siege Sleeved Booster Pack is a collectible card game product that contains 10 standard-sized cards featuring characters like Volcanion, Yveltal, Gardevoir, and Xerneas. Manufactured in 2016 by Pokemon, this pack is sealed and made of card stock materials. Suitable for ages 6 and up, this booster pack is part of the Steam Siege set and is in English language. Perfect for collectors and players alike, this pack offers a chance to add rare cards to your Pokemon TCG collection.