Self 1: 79% polyamide, 21% elastaneSelf 2: 100% silk Made in China Hand wash UnlinedGarment is intentionally sheer, undergarments will show through.Please note undergarment not included Hidden side zipper closure Lightweight lace textile Asymmetric necklineSelf-tie at side for optional styling Our Style No. KSSF-WD15 Manufacturer Style No. H252DR186 Model is wearing size S. of this item.