Self: 100% cotton Combo 1: 65% cotton, 35% Lycra Combo 2: 85% polyamide, 15% spandex Gusset: 100% cotton; Hand wash cold or dry clean; Gusset snap closure with thong back; Front button closure; Lightweight poplin fabric; Ruched back detail; Made in China; Revolve Style No. FLER-WS220; Manufacturer Style No. BS0533