The 2021-22 Panini Donruss Optic NBA Basketball Cello Fat Pack Box contains a total of 12 packs of standard-sized sports trading cards featuring players from the National Basketball Association (NBA). Manufactured by Panini in the United States, these cards are made of card stock and include English language text. Each pack offers a chance to collect and trade cards from the 2021-22 season, making it a popular item for basketball card enthusiasts and fans alike. This product is a must-have for anyone looking to add to their sports memorabilia collection.