2017 Topps Chrome Baseball Update Series Mega Box
In prior years, Topps Chrome Update packs have been packaged alongside regular Topps Update Series Baseball packs. For 2017 Topps Chrome Update Baseball, all packs are chromium. They’re not the de facto bonus.
The base set has a total of 100 cards. In typical “Update” fashion, it’s a mix of rookies, All-Stars and star players debuting with new teams in 2017.
2017 Topps Chrome Update Baseball cards come with a few levels of Refractors. Refractors are 1:22 packs. Others include X-Fractors, Gold Refractors, Red Refractors, Printing Plates and Superfractors.