Full Outer-Shell Safety Shield System

The Full Outer-Shell Safety Shield, or FOSSS, was designed by Henry Foss. 
== History ==
=== Season 4 ===
	:It is a personal defensive shield that one can wear on one's upper body. It weighs 3 pounds total which is lighter than Kevlar.
	:Helen Magnus is assumed to have used it to survive the destruction of the Old City Sanctuary.
Category:Science & Technology