The product is 8 sealed packs of One Piece Trading Card Game English booster packs from the set "The Time of Battle". Each pack contains 12 cards and is manufactured by Bandai in Japan. The packs are in standard card size, made of paper, and suitable for ages 6 and up. These collectible card game packs are a great addition for fans of the One Piece TCG looking to expand their card collection with new and exciting cards from the latest set.