just do what me and my buddies always did. Get an old sweat shirt, cut the sleeves off at the shoulders, then hike the cuffs over the ebow and up to where short sleev is. WA-LA, Sleves. and I had a ICON MILSPEC vest. (As cycle mag noted "the coolest in uncool gear") I actually still use it on foggy days.

Mal: "Y'all see the man hanging out of the spaceship with the really big gun?{ref, Jayne} Man's lookin' to kill some folk. So really, it's his will y'all should worry about thwarting."