hairpin
They are pinned into a character's hair in an elaborate and/or decorative manner. Usually larger than hairclips, and they slide into the hair instead of clasping. It can take the shape of a 'U' such as a bobby pin, or a chopstick with a decorative ornament at the end.
See also
The following tags are aliased to this tag: hair_pin and hairpins (learn more).
This tag implicates hair_ornament (learn more).