The 2018 Topps Series 1 Baseball sealed fat packs contain 36 cards each, offering a variety of players from the Major League Baseball season. Manufactured by Topps in the United States, these packs feature cards in English, including some of the top athletes like Kris Bryant. With volume discounts available, this product is perfect for baseball card collectors and fans looking to add to their collection of 2018 Topps cards.