also: スリー・サイズ
bust-waist-hip measurements; vital statistics
Wasei-eigo from English 'three size'; refers specifically to a woman's three body measurements (bust, waist, hips).
wasei-eigo (Japanese-coined English), from three size
The model's bust-waist-hip measurements were made public.
Could you measure my bust, waist, and hips?
I had my three sizes measured in order to become a model.
The actress became a topic of conversation after publicly revealing her three sizes.