The product is an 8 pack of 2017 Topps Series 1 Baseball Hanger Boxes containing a total of 72 cards each. These boxes feature rookie cards and exclusive cards from the Major League Baseball season of 2017, including players like Aaron Judge, Mike Trout, and more. Produced by Topps, these hanger boxes are a great way for collectors to acquire a variety of baseball trading cards from the modern era. Each box offers a chance to add unique cards to your collection, making them a valuable item for fans of the sport.