Super soft, stretch material: 88% Nylon, 12% Spandex. Both are size medium. The cup size would comfortably fit from a C to D. They are lovely, but the cup size is unsuitable. The brown bodysuit would be better described as a soft cinnamon. Items can be purchased together or separately - listed price is for both, open to reasonable offers. *only the black bodysuit has tag still attached, but I do still have the tag for the brown.