Bikini Girl B has long blonde hair, which she arranges in a ponytail which goes as far as her lower back. She wears an olive green bikini, composed of a low-rise bottom and a top which is particularly generous in cleavage, probably to show off her more than plentiful breasts. Her beach outfit is completed with a pair of high-heeled sandals.

She's the only member of the Bikini Squad which is armed with a rifle instead of a prod, and this makes her the only girl lucky enough not to have to face Aika in melee combat. Still, even though maintaining her distance from the Salvager, she does not avoid being put down as the rest of her friends.