Self: 37% nylon, 34% spandex, 29% recycled nylon Lining: 100% cotton Contrast Fabric: 95% silk, 5% spandex; Hand wash; Snap gusset closure; Adjustable shoulder straps; Underwire cups; Brazilian back; Lightweight lace fabric; Item not sold as a set; Made in Indonesia; Revolve Style No. FLER-WS201; Manufacturer Style No. BS0394