Spider-Man has frequently crafted a web-gas mask using his webbing in order to prevent himself from succumbing to a toxic gas one his enemies may try exposing him to. The web-gas mask can be worn over his mask or simply on his face, both locations are effective.
Cover Date | Appearance Information |
---|---|
Jun 1968 | App: Amazing Spider-Man (Vol. 1) #61 |
Nov 1973 | App: Amazing Spider-Man (Vol. 1) #126 |