TechFiber T Flex SH Unidirectional Aramid Fiber Ballistic Fabric with Twaron ArmorWorks Modular Plate Carrier MPC SHOT Show 2012 DefenseReview.com DR 1 TechFiber T Flex SH/SA Unidirectional Ballistic Fabric with Teijin Aramid Twaron or DuPont Kevlar Aramid Fiber for Tactical Armor Carriers/Body Armor (Soft Armor Panels and Hard Armor Plates) and Vehicle Armor (Video!)