Double stripe

The Double Stripe was a type of hairstyle worn by clone troopers of the Grand Army of the Republic. To wear the double stripe, troopers would have all hair on their head shaved, save for two thick, parallel stripes that ran from the front to the back of their head. This hairstyle was known to be an expression of honor towards a trooper's fallen comrades. Clone trooper commander CC-1004 and clone trooper Boost were known to have worn this hairstyle.