I don't think this is intended but, you can put ballistic weave on battered fedora. So it's pretty much the best looking strongest headpiece there is. : r/fo4
Ballistic Weave - Fallout 4 Guide - IGN
One Of The Best Pieces Of Armor In 'Fallout 4' Isn't What You Think
I just found out you can get upgradable clothes, but only if you side with the Railroad. You don't get them for other factions. : r/Fallout
Fallout 4 Ballistic Weave Armor Mod - Getting It
Ballistic Weave Rebalance at Fallout 4 Nexus - Mods and community