... collar, shoulder ,front & back ,and groin protection. Our bullet proof vest is made of High Tenacity and High Modulus Dyneema (PE)Fiber, it is ... newest GenerationThird material. With PE fabric made of this new material is softer with betterprotection performance, what is more, it ... is made by introducedinto Kevlar technology form USA, its performance is same with Kevlar. Its weightis much lighter than ...