The component refers to a specialized section of protective gear designed to shield the upper torso and neck. It typically integrates with a larger vest or plate carrier system. One example involves a ballistic nylon construction that extends upwards from the shoulder area, providing coverage against fragmentation and certain projectile threats to the vulnerable neck region.
This design enhances overall protection for vital areas often left exposed by standard body armor configurations. Its inclusion dates back to the need for increased defense against shrapnel and edged weapon attacks in military and law enforcement contexts. The added coverage can significantly reduce the risk of injury in high-threat environments.