Kimono sash (3)
I believe the answer is:
obi
'kimono sash' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for obi that I've seen before include "Garment" , "Broad Japanese sash" , "Spells" , "__-Wan Kenobi of "Star Wars" - kimono sash" , "Broad sash worn with a kimono" .)