J. Crew Blue Knee-Length Sundress with Halter Neckline for Cocktail Event

This vibrant blue knee-length sundress features a stylish halter neckline and a sleeveless design, perfect for a cocktail occasion. The lightweight fabric drapes beautifully, creating a flowy silhouette that enhances its chic appeal. The backless design adds a touch of elegance, making it a standout choice for a night out.