95% Polyester and 5% Spandex Machine wash or professional dry clean Soft Fabric: Sleeveless Satin Nightgowns is made of 95% polyester. This nightgown is comfortable and soft, make you a night of good slumber. Sexy Design: Long Satin Nightgown features v-neck, below the knee, adjustable shoulder straps, sexy slim waistline cut. You can found it very sexy but elegant. High Quality: The shoulder strap is durable and not came broken, nightgowns seams is neat. Nightgowns hips are loose, so you won’t Long Slip, Legging Jeans, Sleeveless Outfit, Sleep Dress, Silk Slip Dress, Suspender Dress, Silk Slip, Silk Charmeuse, Satin Slip