They're here! They're here! The 2019 championship jerseys arrived Thursday, January 23, 2020. The AFC's Rebel Alliance went with the home blue since it was their first championship. Likewise for the Vandals and their home black. Lucky Enuf just won their fourth championship, so their options were limited. They ultimately went with a "Salute to Service"-style jersey. You may view all 26 championship jerseys here.
Due to popular demand, the OIL has released NFL-style "Salute to Style" versions of the OIL logo and the 158th unit patch. Don't worry, Cobb; the OIL won't be going "Pinktober" anytime soon.
Yes, this is essentially a "salute to ourselves" logo, but it looks good.
EDIT: Each team logo now has a STS version; see those below.