Self: 90% polyester, 10% spandex Lining: 95% polyester, 5% spandex Trim: 97% polyester, 3% spandex; Made in China; Hand wash; Fully lined; Adjustable halterneck tie with button loop closure; Non-slip silicone grip trim; Midweight sequin fabric with side slit; Revolve Style No. HEAR-WD420; Manufacturer Style No. 249e27c