I'm Learning To Share!: Search term: "Jughead's hat"
http://learning2share.blogspot.com/2009/04/search-term-jugheads-hat.html

If you've ever been curious about Jughead's hat, this is just the thing for you. It's really in depth and interesting.

The other night, while attending a small dinner party, the conversation turned suddenly to the subject of Jughead's trademark; his goofy, crown-like hat.

"Um, more like, uh, a kind of beanie - - ? You can see them in old movies, old comics and stuff, so surely people must have actually worn them. I guess they were popular with kids in the 1930s or '40s, during the depression. Homemade from, uh, felt or - - leather, maybe? Encrusted with buttons or bottle caps or other bling. Think of 'The Little Rascals'. Kids shining shoes on street corners, or - - y'know, teen-age delinquents riding around in jalopies."

On the origins of Jughead's hat.

what the heck is Jughead wearing on his head?

this is the coolest bit of pop-culture history I've seen in a while

The Real Deal is a tarp hats and bags are made in Brazil and crafted from recycled tarps of Brazilian cargo trucks.

What better hat to take on a m/c trip than one made from recycled, battered old tarp material?