The product is a 2025 Topps Chrome trading card featuring Luis Castillo of the Seattle Mariners. This particular card is a Blue Lava Refractor parallel, numbered out of 150. As a collectible in the sports trading card market, it appeals to fans and collectors looking to add a rare and unique piece to their collection. The card is from the Topps Chrome set, known for its shiny and reflective design, making it a sought-after variety among baseball card enthusiasts.