The product is a Topps Flagship NBA 2026 Sergio De Larrea Rookie Code card featuring the player from the Dallas Mavericks. This standard-sized card is made of card stock and is part of the 2026-2017 Flagship set, specifically the Rookie Code insert set. The card is ungraded and in near mint or better condition, making it a valuable addition for any basketball card collector looking for a unique and authentic piece of memorabilia from the National Basketball Association (NBA).