2026-27 Topps Flagship Basketball – Jumbo Box

The jumbo format of Topps Flagship Basketball 2026-27 is a sealed box with 10 packs and 28 cards in each pack, making 280 cards. Topps counts the jumbo box among the hobby formats and states one autograph card and one relic card per box, and according to the packaging the hobby-exclusive Rainbow parallels can also appear here.

The box's two hits come from Topps' relic and autograph series. The relic cards with game-used material are found in Flagship Real One Relics, Own the Game and Roundball Remnants, among others, where Topps names Stephen Curry, Luka Dončić, Victor Wembanyama and Anthony Edwards. The autographs are found in Flagship Real One Autographs, Rookie Photo Shoot Autographs, New Applicants and Level Up Signatures, among others, with signatures from rookies, veterans and legends such as LeBron James, Jalen Brunson and Nikola Jokić. The base set has 300 cards with the season's rookie class.

Compared with the hobby box, the jumbo box has half as many packs but more than twice as many cards in each, 280 cards compared with 240, and Topps states two hits per box instead of one on average. The retail boxes mega box with 180 cards and value box with 72 cards have their own Holo and Season Tip Off parallels, but Topps states no number of autographs or relics for them. The jumbo box is the format for you if you want both an autograph and a relic stated for the same box.

It works well for you if you open for the hits, for example to chase rookie autographs, and want to know what Topps states per box before it is opened. You cannot choose which players the hits feature, and according to the packaging an autograph can be a redemption card with an expiry date. A pack with a special insert card can contain fewer than 28 cards. The date in the fact box comes from Topps, which can change it up until the release.