The product is a sealed blaster box of Bo Jackson's Battle Arena 2026 – Griffey Jr Edition trading cards, featuring Ken Griffey Jr and Bo Jackson. This limited edition set includes exclusive variants, foil parallel cards, and chase cards, with an autograph opportunity from Bo Jackson himself. The box contains standard-sized cards made of card stock and comes with a Griffey Jr Release Day Promo included. This collectible item is part of a presale event and is autograph authenticated by Leaf, manufactured by BoBA in the United States for the 2026 season.