A real statement maker, this square-neck long tiered prom dress is sold exclusively at PromGirl. With a square-neck corset that wraps around to the lace-up back, this long a-line prom gown is fully adjustable for prom, galas, and other formal events. The gorgeous long formal dress has a unique basque waistline that tops the long a-line skirt that opens in a side slit before cascading to the floor in ruffled tiers. Full, fun, and fabulous, this square-neck long tiered prom dress breaks free of everyday options to leave a lasting impression on your exciting evening.