Norma Kamali's Halter Long Dress with Side Slit pairs a sleek halter neckline and open back with an ankle-length silhouette—made for evening and event wear. Key attributes: Black | Polyester | 4-way stretch | Button-loop closure at neckline | Sleeveless | Unlined | Halter neckline | Open back | Side slit | Ankle length | Dimensions & fit: Fitted | Composition & care: 95% polyester, 5% elastane | Machine wash cold with like colors; only non-chlorine bleach as needed; lay flat to dry; cool iron only; do not dry clean.