The Cosmo Dress brings a sleek, flirty feel with a blouson bodycon silhouette and a high halter neckline. A relaxed bodice gathers softly at the neckline before cinching at the waist, creating a balanced shape that flows into a fitted, ruched mini-length hem. By Nia: A Los Angeles-based brand dedicated to creating chic, trend-driven styles that exude a fearless feminine spirit.