Comparison of formal dress codes Dress code: Black tie Expectation: Tuxedo or dinner suit required Acceptable alternatives: None for men Formality level: High Dress code: Black tie optional Expectation: Tuxedo preferred but dark suit acceptable Acceptable alternatives: Dark navy, charcoal, or black suit with tie Formality level: Moderate to high Dress code: Black tie preferred Expectation: Strong suggestion for tuxedo Acceptable alternatives: Dark formal suit Formality level: Moderate to high Dress code: Formal or lounge suit Expectation: Business formal attire Acceptable alternatives: Well-tailored dark suit Formality level: Moderate When you see black tie optional Black tie optional indicates that your host would love to see guests in tuxedos but understands not everyone owns one
Sweater Midi Dress With Knee-High Boots When the temperature drops, a ribbed sweater midi dress and knee-high boots become your go-to uniform
Occasion: Prom, Cocktail, Homecoming, Club Party, Dance Party, Wedding Guest, Welcome Party, Thanks Giving, Semi-Formal, Girl's Night Out
This monochromatic look is cool and crisp and makes for an easy summer go to outfit
Suggested fabrics: For the Dress, choose soft fabrics such as calico, gingham, muslin, lightweight cotton, rayon, or wool challis
they are also stylish
