The product is a 2026 Topps Finest Jacob DeGrom Common Mini-Diamond Refractor #21 trading card featuring the player Jacob deGrom from the Texas Rangers. This sports trading card is part of the Major League Baseball (MLB) set manufactured by Topps in 2025. The card is made of card stock and belongs to the Major League Performance insert set, showcasing a parallel/variety design in a mini-diamond refractor style. The English-language card is an original release by Topps, highlighting the performance of Jacob deGrom in the 2025 baseball season.