Description

It features a sleeveless high halter neckline with a knot design, a partially open back, and a head-turning floor-length mermaid silhouette

amanda uprichard blue dress Navy Stretch Sequined Weavenon Amanda Uprichard Castello Midi Dress

"It offers all-day support, and the greatest aspect is that it lifts your natural breast tissue to the height, as though you are wearing a bra, stops movement and creates the shape you want." Now keep scrolling for Eloise's recommendations, plus the best-selling bras for backless dresses from Net-a-Porter, Figleaves, Marks and Spencer and Amazon