Here is a vintage Lee Swimplay swimsuit. I believe this is from the 60’s. It is stretch nylon. The size is 12/34 but in my opinion vintage swimsuits run small. It is 15 1/2 inches arm pit to armpit. Leg opening is 21 1/2 inches. The suit has snaps in cups to accommodate an extra cup but I do not have those. Suit needs stitching in back as pictured which is an easy fix on sewing machine. Has panel inside front waist down. Thanks for looking.