Please use this size chart as a general guide. Sizing and cut will vary between styles. ; Make lasting impressions in the Marlena Sheath Dress. ; Sheath silhouette. ; Solid colorway on a stretch poly-blend fabrication. ; Keyhole cutout at front of halter neckline. ; Double-hook closure at nape. ; Sleeveless. ; Strappy detail at back. ; Concealed back hook and zipper closure. ; Lined. ; Straight back hem. ; Front vent. ; 65% polyester, 30% viscose, 5% elastane; 97% polyester, 3% elastane. ; Dry clean only. ; Imported. Measurements: ; Length: 36 in ; Product measurements were taken using size SM. Please note that measurements may vary by size.