Amarra 89445 prom dress. Designed for the upcoming Prom 2026 season, this glamorous gown offers a body-contouring sheath fit that highlights your natural curves while giving you the comfortable mobility you need to dance all night long. Delicate spaghetti straps and a modern square neckline elegantly frame your upper body, turning into a show-stopping open back with a trendy, adjustable corset lace-up tie. Crafted from shimmering beaded jersey fabric that catches the light from every angle, this photo-ready dress is finished with a dramatic high slit to help you confidently step out onto the dance floor. Key Features: Style: 89445 Collection: Spring 2026 / Prom 2026 Fabric: Beaded Jersey and Tulle with shimmer Neckline: Square neckline Silhouette: Sheath / Column SLEEVES: Sleeveless with spaghetti straps Structure: Open back with corset lace-up and high slit Length: Long