Cocktail attire should feel comfortable but still stylish ... avoid anything floor-length to steer clear of a black-tie vibe. Aim for chic and practical—nothing that sweeps the floor." ...

Think: mini and midi dresses that are chic and polished ... keep scrolling for the dos and don'ts of cocktail attire for women. (BTW, Cosmo has lists for spring, winter, and fall weddings ...