The product is a 2011 Bowman Chrome rookie card autographed by baseball player Eric Hosmer of the Kansas City Royals. This sports trading card is a valuable collectible for fans of Hosmer and the Royals, featuring a signature from the player himself. This card is a part of the Bowman Chrome set produced by Bowman, known for its high-quality cards and sought after by collectors looking to add a unique piece to their collection.