Could this be a preview of Packers' new alternate uniforms?
I've said it once and I'll say it again: Slap a G on the helmet
Could Packers Break from Tradition with New Alternate Jerseys
Mono a Mono: Packers and Dodgers Unveil Alternate Uniforms
Green Bay Packers - Wikipedia
The Best Of the New Throwback Packers Merch - Zone Coverage
Packers getting a new throwback uniform in 2021 that will have one
What Packers Jersey Should I Buy in 2022?
NFL to allow alternate-color helmets for 2022; will Packers