Backless Knot Strap Velvet Mermaid Evening Dresses (Burgundy)OKBBN's glamorous burgundy evening dress features a deep V neckline with knot detail shoulder straps, crafted from luxurious velvet fabric that catches light beautifully. The open back with a self tie bow adds a romantic touch, while the form fitting mermaid silhouette transitions into a sweeping train, creating elegant movement. The soft velvet fabric ensures all night comfort, making it perfect for weddings, formal events, red carpet occasions, and