The product is a lot of 400 modern basketball cards, featuring only Hall of Famers and sleeved for protection. The cards are standard size and manufactured by Panini and Topps. They belong to the National Basketball Association (NBA) league and are made of card stock material. The cards are original and not vintage, with a base set design in English language. This lot includes various players and teams, making it a desirable collection for basketball card enthusiasts looking for high-quality, collectible items.