Chase baseball’s next generation with the 2026 Topps Bowman Chrome Baseball Mega Box. Featuring MLB stars, emerging rookies and Chrome prospects, this retail release brings exclusive Mojo Refractor cards to your baseball collection.
What’s inside
Each factory-sealed Mega Box contains 6 packs with 6 cards per pack, for 36 cards total. Discover Chrome Base, Chrome Prospects and Mojo Exclusive Base cards, plus two Mojo insert cards and two Bowman Chrome Prospects Lazer Refractor cards per box.
Exclusive Mojo parallels
Look for the Mega Box-exclusive Mojo Refractor finish and colorful parallels, including Fuchsia, Purple, Black & White and the rare 1-of-1 Rose Gold Mojo Refractor. This format features a dedicated checklist spotlighting veterans, rookies and prospects.
Inserts and autograph chase
Look for 2026 MLB Spring Breakout inserts, a Mega Box-exclusive take on It Came to the League, and randomly inserted Bowman Rookies Mega Autographs in Mojo Foil style.
Specific players, autographs and numbered parallels are not guaranteed in an individual box. Contents vary.
Product details
Manufacturer: Topps
Brand: Bowman Chrome
Year: 2026
Sport: Baseball / MLB
Format: Retail Mega Box
Release date: September 23, 2026
Condition: Factory sealed
This listing is for the 36-card Bowman Chrome Mega Box, not the separate 42-card Bowman Baseball Mega Box.