Long Sequin Prom Dress with Caged-Style Open Back

Here's a long sequin prom dress with red-carpet-worthy celebrity glamour. Glittering rose gold sequins embellish this sparkling junior-size formal dress from the high neckline to the floor-length hem. Multiple straps drape across the open back of this sleeveless form-fitting evening dress to create a unique caged-style feature. A triangular-shaped sheer inset below the collar detail on this open-back designer dress by Morgan gives the illusion of an alluring v-neckline. Ideal for prom 2021 or other formal events, this rose gold sequin long prom dress, under $150, has all the extravagance of a glamorous Hollywood-style evening gown without the lavish price tag.