The product is a 2026 Topps Series 1 Yoshinobu Yamamoto Silver Pack Chrome Refractor Card featuring the player from the Los Angeles Dodgers. This original trading card is part of the MLB World Series set and is a Mojo Refractor parallel variety. Manufactured by Topps, the card is made of card stock and is in English language. It is a rare and exclusive insert with a unique card number 91C-18, making it a valuable collectible for baseball fans and card enthusiasts.