2025 Topps Signature Class Football Mega Box

2025 Topps Signature Class Football Mega Box — Premium Rookie & Chrome Chase

The 2025 Topps Signature Class Football Mega Box is a retail‑exclusive format built around a 250‑card base set, including 150 rookies across Paper and Chrome parallels with full color‑tier chases. With 10 packs per box and 8 cards per pack, this Mega Box delivers strong value, premium aesthetics, and plenty of rookie fire for collectors and sealed investors. 

What’s Inside the Mega Box

• 10 packs per box (confirmed across multiple retailers)

• 8 cards per pack (Mega format)

• 250‑card base set featuring veterans, stars, and rookies

• 150 rookies in both Paper and Chrome parallels with full color spectrum chases