- Not to be confused with an invisible cloak.
A Bulletproof Cloak (invariably capitalized) is part of the Essential Time Agent Uniform. It is a cloak of variable size, allowing for it to quickly be pulled over one's head, and is bulletproof. Later editions allow teleportation. The Bulletproof cloak was manufactured privately by a subsidary of the International Paradox Society for manufacture of Time Agent gear, Emmett Manufacturing.