Sexy white two thigh-high slits prom dress, evening gown. The dress is designed with long sleeves and a backless back. SKU: 2280. Shown Color: White. Silhouette: Sheath. Sleeve: Long Sleeves. Back Style: Zipper Closure, Backless. Fabric: Jersey. Neckline: Bateau. Built-In Bra: Yes. Hemline/Train: Floor-length. Embellishment: No. Season: Spring, Summer, Fall, Winter