winter dress evening Style Guide: What To Wear To A Formal Event Slit Back Details Best Formal Dresses for Winter

Start with a sculptural one-piece in a warm neutral like terracotta or sandlook for asymmetric necklines, architectural cutouts, or twisted front details that elevate the suit beyond basic beachwear

Jewel Tone Wrap Dress with Scarf A wrap dress in a rich jewel tone is a universally flattering option that adapts beautifully to modest dress codes

In terms of formality, think of it as a red-carpet affair and go with a floor-length evening gown fit for the Met Gala

Think of a delicate pearl necklace, a pair of stud earrings, or a chic leather watch

Store your shirts properly to maintain their crispness

and Carolyn Bessette Kennedy , whose timeless style still inspires major designers today