The 2026 Topps Series 1 Baseball Hobby Box contains a total of 240 cards, featuring players such as Juan Soto, Ken Griffey Jr, Shohei Ohtani, and Mike Trout. Each box is sealed and manufactured by Topps, with a focus on the MLB World Series and upcoming baseball events. The cards are made of standard card stock and include a variety of features such as the base set, rookie cards, and parallels. This product is a must-have for baseball fans and collectors looking to add to their sports trading card collection for the 2026 season.