With washboard, gutbucket bass & kalamazoo, Creedence Clearwater Revival pretended to be their fictional band “Willy and the Poorboys” on the Ed Sullivan Show in 1969.

If you're going to pick something... Pick Bluegrass! And pick up this bluegrass koozie.  

This is a standard Bluescentric Brand neoprene scuba foam coozie, about 4 inches (102mm) in diameter. 

Weight 0.18 lbs