Every sealed box of NFL cards is slightly different. Some will have 10 packs in them with 15 cards in each of those packs, including special inserts that you’ll want to protect right away with only the best sports card supplies. Others will include 24 packs with 4 cards in each of them, including limited-edition parallels. Sneak a peek at the product descriptions or the outside of the box to know exactly what to expect when you crack them open and begin ripping packs.