The product is a bulk lot of over 350 modern MLB trading cards, including a guaranteed number of holos. The cards are standard size, made of card stock and paper materials, and are from the year 2025. They feature players from the Major League Baseball, specifically the New York Yankees team. The cards are original and come with features like a base set, rookie, and veteran cards, making them a valuable collection for baseball fans. This lot is perfect for collectors looking to add a variety of cards to their collection from the MLB World Series.