2026 Topps Chrome® Baseball — Jumbo Box

Chrome baseball, Jumbo format

Collect current stars, rookies and legends in the 2026 Topps Chrome® Baseball release. The Jumbo Box packs more cards into each pack than the Hobby format, with chromium base cards, inserts and on-card autographs.

Box contents

12 packs per Jumbo Box

11 cards per pack — 132 cards total

2 autographs per box, as stated by Topps

Collection highlights

The release has a 300-card base set. Helix, Ultraviolet and World Series at Night return as inserts, joined by the new Diamond Moments set. Autographs include some of the first on-card signatures from the 2026 rookie class. Gold Logoman cards return, celebrating MLB’s 2025 major award winners through rare relic, autograph and autograph relic cards.

These describe the wider collection; specific players, inserts, parallels and rare cards are not guaranteed in an individual box.

Specifications

Product artwork is subject to change.

Autographs and memorabilia

Autographs per box: 2

Product specifications