royal blue cocktail dress Satin Knee Length Off Shoulder Features Shimmer and shine in our Hand Sewed Pearls Short Prom Dress Royal Blue Lace High-low Cocktail

We're especially taken by the balloon sleeves, which complement the straight-laced number with a more flirty drape across the arms

The Princess is casually dressed in a sweatshirt with the British Lung Foundation logo on the front of her t- shirt

standard 3.5 weeks rush 3 to 5 days +8 Clearance (final sale) 3 to 5 days -(-)

I also wear this exact outfit with my white loafers from Munro, which are almost as comfortable as my sneakers

Browse our game-changing open back prom dresses below and find your perfect look

The intricate sequin detailing and modern square neckline provide an elegant touch, while the accompanying jacket adds versatility and coverage