The product is a 1999 Topps Finest Double Feature Refractor trading card featuring Major League Baseball players Alex Rodriguez and Ken Griffey Jr from the Seattle Mariners. The card is part of the Double Feature insert set and is a left refractor parallel variety. It is an English language card manufactured by Topps and is a collectible item for baseball fans and card collectors. The card showcases Rodriguez and Griffey Jr during the MLB World Series season of 1999, making it a valuable and sought-after piece for sports memorabilia enthusiasts.