Gaiam Women's Petal Strap Bra 88% Nylon, 12% Spandex Imported SOFTech fabric, ultra-soft, moisture-wicking and quick-drying Light support for A-C cups, quick-dry mesh liner, removable cups Anti-chafe seams, elastic support band & mesh inserts for increased ventilation 88% Nylon, 12% Spandex Available in XS, S, M, L, XL