https://www.beckett.com/news/2018-19...-soccer-cards/

2018-19 Topps Chrome UEFA Champions League Soccer cards at a glance:

Cards per pack: 4
Packs per box: 18
Boxes per case: 12
Set size: 100 cards
Release date: May 15, 2019
What to expect in a hobby box:

Autographs – 1
Refractors – 6