NWT The Contour One Piece Swimsuit is our most sculpting and supportive style. This classic style contours the body like a glove and features a low scooped back. Add your favorite denim or skirt to style it as an effortless bodysuit. Lined Seamless Stitch XS: A cup S: Full A cup to a small B cup, Medium: Full B cup to small C cup, Large: Full C or D cup Made in California 78% NYLON, 22% Lycra Spandex