The 2025 Topps Series 1 Baseball trading card set includes 1-175 cards featuring players like Bobby Witt, Shohei Ohtani, and Mike Trout. Manufactured by Topps, these standard-sized cards are made of card stock and are in English. The set includes base cards, checklists, and rookie cards, representing teams such as the New York Yankees, Washington Nationals, and Philadelphia Phillies. This collection is perfect for baseball fans looking to complete their set for the 2025 season.