The product is a lot of 8 Mookie Betts baseball cards from the years 2023-2026, all of which are inserts from the Topps Baseball sets. These standard-sized cards are made of card stock and feature various original designs related to the MLB World Series. Each card showcases Betts in different roles such as "All Topps Team," "Titans Of The Game," and "Hello My Name Is," making them a unique and collectible addition for fans of the Los Angeles Dodgers and baseball enthusiasts alike.