Each conference champion receives a custom jersey based on their team uniforms. The 2020 jerseys have arrived and are below. The previous jerseys are viewable here. 
Prior to 2020, Walt Musselman had never made the playoffs or even posted a winning season. But 2020 was a strange year, capped off by the Mutinous Apes winning the AFC.
2020 marked Jack Bruesch's fourth championship. After going with crimson home, white away, and black alternate for his first three titles, Bruesch chose a candy-cane design for the 2020 SoonerJack jersey.
Dirty Dogs manager Scott Buehre elected for a Salute to Service jersey to mark his third championship.