The Flak Vest 1050D Cordura provides exceptional grade of security. Its heavy-duty construction, featuring reinforced 1050D Cordura fabric, is built to withstand trauma. The built-in L4+ ballistic protection offers superior defense against a range of Harris Flak jacket 1050D Cordura NIJ L4+ STANAG 4496 & 2920 Ballistic Nylon copyright,Chest,Back, t