Removable cups Adjustable straps Seamless comfort Cross-back design Moisture wicking Medium impact Large= 36 C/D- 38 AB│X-Large=38 C/D-40 B/C Content: Black: 90% Nylon│8% Spandex│2% Other Fibers Gray: 54% Nylon│34% Polyester│12% Spandex White and Pink pack: 84% Nylon│11% Spandex│5% Polyester