Self: 34% nylon, 60% polyester, 6% spandexLining: 80% recycled polyamide, 20% spandex Made in China Hand wash cold Unpadded cups Back hook and halter tie closure Seersucker swimwear fabric Item not sold as a set Underwire styling Our Style No. SOLF-WX165 Manufacturer Style No. SU26-S1261PKG-CTN