Lulu’s Sleeveless Open Back Wrap Dress - Size S - Style: Crew neckline; Sleeveless Midi; High side slit; Round cutout at the back - Measurement: Mid-calf length. 48.5 inches long - Hem: raw hem - Fabric: Stretchy jersey knit (70% Polyester, 26% Rayon, 4% Spandex) **Open back style is low back so you can still wear with normal bra **Unlined **Bust: Great for any cup size. **Waist: Fitted - stretchy fabric allows custom fit. **Hip: Fitted - stretchy fabric allows room for hips.