prom dresses 300 and under Affordable Prom Dresses Under $300 – Pretty Moment

It is smocked at the back and fully lined with elasticated straps, adding flexibility and comfort

Includes light up dress, silky wig, crown, wand, gloves, and a matching necklace

1, Material: satin, lace applique, elastic like silk

An upscale design for prom, fancy galas, and other formal events, this plus-size long evening gown is surprisingly priced under $150. Crafted in gleaming fabric from the deep v-neckline to the hem, this plus-size long formal dress has thin adjustable shoulder straps that lead to the low back, while the faux-wrap long a-line skirt drapes to the floor to finish the figure-flattering look