Backless drama leads this halter self-tie maxi dress, shaped with a square neckline and ruched detailing that brings instant festival energy. The adjustable tie neckline lets you define the fit, while the open back keeps the look daring for rave sets, night-out plans or a flirty date after dark. Its long silhouette adds a sleek finish without dulling the heat. Style it with chunky boots for an effortless festival-ready edge.