Size 18 Occasion Dresses

Spotlighting our dedication to bespoke size and fit, discover your custom piece in the elegant occasion dresses size 18 edit. Sculpting with streamlined proportions, this collection of size 18 occasion dresses is crafted from a series of luxurious textiles that ensure everlasting styling options. You’ll find size 18 dresses for special occasions that appear with bandage knits, structured crêpe, and the four-way support of Compact Stretch, alongside Italian satin twill, luxurious silk, flowing chiffon, and cascading organza. From the concise lines of a bandeau column fit to iterations of the size 18 occasion dresses with sleeves (think puffed, angel, wide, draped, and asymmetric), find your forever fit below.