Click the image to learn more about the Covert Vest. The Lorica Armour Vest is a lightweight, low-cost, protective vest recently developed by Jack Ellis especially for wear by civilians whose honest occupations may expose them to risk of attack on their person. These include close-protection guards, security guards, CIT guards, prisoner escorts and door supervisors. It also is of interest to vulnerable public figures, journalists, public transport workers, cab drivers and ambulance paramedic crews. Click the image to learn more about the Overt Vest.