The gas mask is a mask used by both SpongeBob and Patrick. It first appears in the episode "Shanghaied."



It is dark green and black with light red lenses.

Nicktoons: Attack of the Toybots

Sleepy Time 052
I can turn into a skyscraper!
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"No Nose Knows"/"My Leg!"

It is light gray and silver with lime green lenses.

"Squiditis"/Super Brawl World

It appears to be much more modernly designed and is gray, blue, and light red, and has light blue lenses.

"Squirrel Record"/"Jolly Lodgers"

It has red lenses with blue and gray on the mask part.

Role in series


Patrick tries to use a gas mask to prevent the smell of perfume while walking through the perfume department with SpongeBob. However, one of the workers pulls it away from his face and sprays some perfume on him.

Nicktoons: Attack of the Toybots

Cosmo poofs up a gas mask so he wouldn't eat any more Krabby Patties.

"No Nose Knows"

Patrick uses it to prevent the smell of Squidward's cheese from getting to him to be safe.


SpongeBob uses it to prevent catching Squidward's disease.

"Squirrel Record"

SpongeBob uses it while taking out the garbage.

Super Brawl World

SpongeBob can used it for a costume to wear.

"My Leg!"

Patrick uses it to prevent the smell of when they are out of Fred's shoes.

"The Ballad of Filthy Muck"

Several people use a gas mask in order to evade smelling Filfthy Muck.

"Jolly Lodgers"

Squidward uses it at the end of the episode in order to stay in the fumigated hotel.
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