Bali Women's Downtime Cottony Wire-free Bra #3375 100% Nylon bras closure inner front band: 100% nylon; cup and back lining, front band and lining: 88% cotton, 12% spandex; back: 80% nylon, 20% spandex; cup lining: 55% cotton, 33 % polyester, 12% spandex. Pillow soft hook and Eye closure Tagless bra Hand wash , hang to dry Imported