Lulus Evolve Black Wrap Maxi Dress Medium-weight knit drapes into a sultry, surplice bodice, framed by fluttering, short sleeves. Wrapping, maxi skirt secures via internal ties and a waist sash. Unlined. But not see through. 95% Rayon, 5% Spandex. Fit: This garment fits true to size. Bust: Great for any cup size. Waist: Loosely Fitted. Hip: Not Fitted - room for hips. Undergarments: May be worn with any standard bra. Fabric: Fabric is very stretchy. Length: Floor length. Size S measures approximately 55" from shoulder to hem.