The product is a 30-card complete set of Topps Series 1 Stars of the MLB trading cards for the 2026 season. This set features players like Aaron Judge, Bryce Harper, and Shohei Ohtani, among others. Each card is made of card stock and is an original release by Topps. While the cards are not autographed, they highlight the rookie players in the league and come with authentication from Topps. This set is a must-have for baseball fans and card collectors looking to add top players from various teams to their collection.