2026 Topps Cosmic Chrome Baseball Hobby Box

Configuration: 

• 20 packs per box. 
• 4 cards per pack.

PRODUCT HIGHLIGHTS:

•  2026 Topps Cosmic Chrome Baseball goes beyond the ballpark, featuring veterans, rookies, and legends from across the game!
• Mars Attacks MLB and Cosmic Dust make their debut in this year’s insert lineup, while the highly sought-after Planetary Pursuits remains a defining feature of the Cosmic Chrome brand!
• Refractor parallels inspired by galaxies, planets, and other deep-space phenomena bring even more color to the collection, with autographs from baseball’s brightest stars completing the 2026 release!