... Inner material:PE,kevlar,steel plate body armor, bulletproof vest, bullet proof jacket, bulletproof armorBulletproof grade: NIJIIIABulletproof area:0.32m2 can ... , waist, shoulderOuter material: oxford or cotton can be water proof and fire retardantInner material: PE(polyethylene) also can be kevlar ... level to NIJIII grade, we can insert another two plates in front and back made of PE, steel or ...