The product is a 2025 Topps Chrome Update trading card featuring Marcelo Mayer of the Boston Red Sox from the Home Field Advantage insert set. This baseball card is not autographed and is not a rookie card. Manufactured by Topps in the United States, this short print card is a special variety within the set featuring unique designs and artwork. Perfect for collectors and fans of the MLB, this card showcases Mayer's talent and potential as a standout player in the league.