95% Nylon 5% Spandex (for stretch)

Flat front chest measurement from armhole to armhole 20 1/2"

Shoulder to shoulder 16 1/2"

Length from shoulder to bottom  21"

*Exhilaration size chart for women's size L 16-18 lists bust size as 41-43" and also states that their tops are designed to fit a more junior size figure.