Mr. Krabs' mattress is a mattress that belongs to Mr. Krabs. It is where he sleeps and keeps his money. It appears in the episode "The Lost Mattress" and the video game SpongeBob SquarePants featuring Nicktoons: Globs of Doom.

Role in series

"The Lost Mattress"

Mr. Krabs kept his money there and slept on it for a long time. Years later, his back is not in a good state because his mattress is "lumpy." When SpongeBob finds out, he finds a new mattress for him and replaces the old one.

When Mr. Krabs tries it out, he falls fast asleep, but when he finds out that Squidward threw his old mattress in the dump, he is not pleased. He faints and goes into a "cash coma," so there is no choice but to retrieve it.

SpongeBob, Squidward, and Patrick try to get the mattress back from The Dump, but are unable to because of the guard worm.