When two characters sport each other's usual hairstyle. They don't necessarily have to be switching their hair length as well.

If only one character is present, use [[borrowed hairstyle]] instead.

If the character [i]only[/i] switched their hair length but not their hairstyle, use [[hair length switch]] instead. If the characters switched [i]both their hairstyle and hair length[/i], use this tag and [[hair length switch]] together. 

h4. See also:

* [[personality switch]]
* [[costume switch]]
* [[role reversal]]
* [[group hairstyle switch]]
* [[tag group:artistic license]]
髪型交換