... ) Bulletproof level: NIJ IIIA--NIJ IV with Alloy Steel Plate Inserts Specification of Package: 600mm×550mm×230mm Quantity: 5 PCS/Carton ... NIJ 0101.03) Protection Area: 0.28M2 Characteristics: Acid-proof, waterproof, ultraviolet ray-proof, soft and light-weighted, capable of defending ... cost. FDY2-Y Hard body armour with bulletproof Steel plate inserts/anti ballistic vest/Bullet Proof Vest