Each sealed box contains 12 packs of 30 cards. *On average collectors will find 48 parallels or inserts. The checklist features the 2020-21 NBA Rookie class which includes LaMelo Ball, Anthony Edwards, James Wiseman, Cole Anthony, Obi Toppin, Tyrese Haliburton, Killian Hayes, and more! *Look for Exclusive Teal Explosion and Orange Explosion Parallels