Sons Of Anarchy "Men of Mayhem" Mesh Trucker Hat. This officially licensed Sons of Anarchy trucker hat is perfect for any fan! This high quality mesh trucker hat features the Sons of Anarchy grim reaper with a slogan underneath him saying "Men of Mayhem". Above the grim reaper lies to word "SAMERO". The back of the hat says Sons of Anarchy in Red. This is a great hat from sons of anarchy! Dont leave home with out it. One size fits all. This hat is fully adjustable in the back (Snapback).