The product is a lot of 21 reactive yellow mosaic cards from the 2024-25 Panini Mosaic Basketball set. These standard-sized trading cards feature players from the National Basketball Association (NBA) such as Jarrett Allen, Marcus Sasser, and Bradley Beal. The cards are made of card stock and manufactured by Panini in the United States. Each card is an original and part of the 2024-25 season, with a parallel design that adds to their collectible value. These basketball trading cards are a must-have for fans and collectors looking to add to their collection.