Milk Jug Can Koozie

I was truly shocked to see this didn't already exist so I had to make it myself.

The koozie itself fits a standard 12 oz can.  There are two inserts that slide in to fit skinny cans (e.g. White Claw) and Coors Light cans - because of course they need to have their own oddball size for those blue mountains.

There's a fillet on the bottom that comes out best with supports enabled but it's not strictly necessary if you don't mind a little wonkiness on the bottom.