Ned's Wig is a tall hairpiece that was worn by Ned in his band. The other band members teased him of his new wig, and they threw it out the window of a bus. Ned's wig only appears in the episode "Wigstruck."
Ned's wig is a tall white hairpiece with grayish-blue ribbons in it.
Role in the episode
It soon came to SpongeBob, and he liked it so much that he wore it wherever he went. Everyone laughed and teased him as well, so Sandy talked him into letting it blow away in the breeze, and it came back to Ned.