Panini 2026 Donruss Baseball Mega Box is a sealed mega box designed for collectors who want to open the release in a retail format. 2026 Donruss Baseball Mega Box with 120 cards.

Box Configuration

• 1 sealed Mega Box
• 6 packs per box
• 20 cards per pack
• 120 cards total

What to Look For

• Rated Prospect and star-focused Donruss content
• Colorful retail parallels and inserts
• Autograph and memorabilia chases across the wider release

Box contents, insert rates, and stated averages are based on manufacturer or checklist information and are not guarantees unless specifically stated on the product packaging.