... fiber characateristic: light weight Color: green, black, dark blue etc. Protection Level: NIJ IIIA We are the facory for UHMWPE fiber ... The ballistic helmet, as the basic prevention structure, reaches the best protection effects NIJ Level IIIA. If the customers request, we can ... longevity, light in weight and comfortable. In the same protection level, it's much lighter than steel helmet.The Bullet ...