long black dress with short sleeves Formal Puff resistant knit PRETTYGARDEN Womens Summer Puff Short

It's the perfect go-to for all occasions

Men can also wear a dark formal suit, a white shirt and tie

Colors: Lilac

The term Y2K stands for year 2000 and originates from a computer programming glitch that was predicted to take place at the turn of the millennium

Neckline: Straight Neck

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