Each Box contains Eight Exclusive Red Cracked Ice Prizms and Eight other Inserts/Prizms!2023-24 Select Retail features a 400-card Retail-Exclusive Blue Base Set. Collect all four levels of the base set, which get increasingly more-rare by the level - Base Concourse, Base Premier Level, Base Courtside and Base Mezzanine. Find Retail-Exclusive inserts, autographs, and parallels with each SKU offering its own exclusive content!Unwrap Retail-Exclusive inserts in Rookie Revolution, Select Certified, Thunder Lane, and the new Neon Icon and Lodestars! Search for these insert sets in Mega Box-Exclusive Green Prizms and the new NPP Mega Box-Exclusive Purple Cracked Ice (#'d/99) Prizms parallels!Find Retail-Exclusive Autograph sets, including Youth Explosion Signatures, Signature Selections and Selection Committee Signatures. Hunt for Retail-Exclusive Green, Gold (#'d/10) and Black (One-of-One) Prizm Parallels, randomly inserted across all Retail SKUs. Also search for these sets in the new Mega Box-Exclusive Purple Cracked Ice Prizms (#'d/49 or less) parallel!NPP Mega Boxes are the only place to find exclusive Red Cracked Ice and the new PurpleCracked Ice (#'d/99) Prizms base set parallels!Search for exclusive Blue base cards in the following levels: Base Concourse, Base Premier Level, Base Courtside and Base Mezzanine. Search for the Mega Box-Exclusive Gold Cracked Ice Prizms (#'d/10) parallel!10 Packs Per Box, 4 Cards Per Pack