The product is a pack of 1990 Donruss baseball trading cards, featuring standard-sized cards with a total of 48 cards per pack. This set includes cards from the Major League (MLB) with players such as Bo Jackson from teams like the Cleveland Indians, Montreal Expos, and Kansas City Royals. The pack is a great find for collectors looking to add cards from the 1990 season to their collection, featuring a base set of cards manufactured by Donruss.