Self 1: 100% silkSelf 2: 100% polyamideContrast Fabric: 76% acetate, 24% polyester Dry clean only Front button down closure Adjustable button cuffs Garment is intentionally sheer, undergarments will show through. Lightweight chiffon fabric Please note undergarment not included Made in China Our Style No. SAFF-WS39 Manufacturer Style No. SH-SF01251125-7 Model is wearing size S. of this item.