midi black dresses Petal and Pup Women's Tia Dress Style with heels for a fancy party. Elegant Leila Black Midi Dress

When it comes to black-tie-optional colors, it's best to lean into darker hues like black, navy and charcoal, and deep jewel tones like emerald and burgundy

That stood out to one tester (5-foot-6, normally size 2X), who said, Its important to me, as someone who wants to see more size inclusivity in higher-end clothing

Cut from delicate, high-quality lace and structured with Heiress signature sculpting corsetry, this mini dress defines and lifts the bust while cinching the waist

Lastly, look to the venue for inspiration for your outfit

Its the ultimate "little black dress" reimagined with a professional, high-fashion edge

The first Khy drop, co-designed with Berlin brand Namilia's Nan Li and Emilia Pfohl, was meant to reflect Jenner's "King Kylie" 2010s era