Unforgettable evenings start with the Lulus Story of a Starry Night Grey Backless Lace Maxi Dress! Sleek woven poly forms a darted, triangle bodice and figure-flaunting maxi skirt with a sultry, center-slit. Sheer, stretch lace (with hook clasp closures) joins with skinny straps atop an open back. Hidden back zipper. Fit: This garment fits true to size. Length: Floor length. Size small measures 58in from adjustable straps to hem. Bust: Works best for A to C cup sizes - consider sizing up for fuller bust. Waist: Fitted - very fitted at natural waist. Hip: Fitted - stretchy fabric allows room for hips. Undergarments: May be worn with an adhesive bra, petals, or no bra. Fabric: Fabric has no stretch. Fully lined. Self: 100% Polyester. Lining: 100% Polyester. Contrast: 80% Polyester, 20% Spandex. Dry Clean Only. Made with Love in the U.S.A. Lulus / Story of a Starry Night Grey Backless Lace Maxi Dress - / Size X-Large - 100% Polyester.