The product is a 6-pack of 2026 Topps Series One baseball hobby boxes, each containing 75th Anniversary baseball trading cards. These standard-sized cards are made of 20 Pt. card stock and feature original autographs from MLB players. Each pack is sealed and authenticated by Topps, making them a sought-after item for baseball card collectors. The set includes cards from the 2026 MLB World Series, offering a piece of baseball history for fans and enthusiasts alike.