The 2025 Topps Holiday Baseball MLB Mega Box is a factory-sealed box containing 100 standard-sized baseball trading cards featuring players from the Major League (MLB). With top athletes like Shohei Ohtani and Mike Trout, this set includes cards made of card stock and offers a variety of features such as exclusives, parallels, inserts, and chase cards. Produced by Topps in the United States, this set is in English and includes players from various teams like the Boston Red Sox, Oakland Athletics, and New York Yankees, among others. Perfect for collectors and fans of the sport, this mega box offers a diverse selection of cards for the 2025 season.