bruce lee's jumpsuit
The distinctive yellow jumpsuit Bruce Lee's character wears in the film Game of Death.
Given its common Danbooru association with the female character Huang Baoling, this tag could also refer to the very similar track suit worn by Beatrix Kiddo in the movie Kill Bill. There are slight differences - in both females' case, the pant leg ends straight, rather than tapering tightly around the ankle; also, the ladies' outfits feature a more prominent collar.
