Three words to describe your body...

Curvy (Original Sense).

LOL, because nowadays "curvy" is used as a euphemism for overweight, but back in the day it meant hourglass-shaped - large bust, small waist, ample hips. Someone could be curvy at 90 lbs; conversely, many heavier women are a straight up-and-down block shape and still use "curvy" to describe their physique, a usage which I strongly shake my fist at. :-)