black and white plus size formal dresses Evening Dress for Women – NexxNewYork Notice credit Zapaka Women Plus Size Black

The delicate spaghetti straps keep the silhouette feminine and sleek, while the cascading rhinestone fringe detailing adds dramatic shimmer with every step

(But you can also choose to order the more traditional ballgown silhouette or add a high-low overskirt.) Delanie by Maggie Sottero is a sleek, strapless mermaid wedding dress with just the right amount of early 2000s energy

You'll Need: Long-Sleeve Sweater + Matching Midi Skirt + Knee-High Boots Birthdays can sometimes be stressful, but in this outfit, you're destined for smooth sailing

Seasonal Appropriateness Warm-weather cocktail parties in the spring and summer inherently call for visually and physically lighter styles

Confidently bold, this black sequin dress is the epitome of timeless elegance