The Kevlar adds about 50% more weight to the jacket (Klättermusen makes a non-Kevlar version of the same jacket but SNOOZE ON THAT) and is supposed to be slightly warmer when worn.

Stone Island’s latest garment isn’t just durable against the elements, it’s damn near bulletproof. The latest creation from the brand’s Prototype Research Series is constructed with Kevlar ...

Eagles QB Michael Vick to wear Kevlar flak jacket to protect ribs Despite taking just 12 snaps in two games, coach Andy Reid has wisely decided to let Vick spend the rest of August recovering so ...