Every time discussions of fashion intrude on discussions of politics, as they do in moments of high pageantry such as our national party conventions, a certain amount of freaking out ensues. Sexist!, the lament generally goes. Superficial! (That’s the nice version.)

But here’s the thing: There’s a reason we refer to “the national stage” and the “theater of politics.” Costume is an intrinsic part of any drama, for both the stars and the supporting cast. It is woven into the creation and communication of character.

We make instant judgments about one another based on the images we see. It’s human instinct and part of how we decide if someone is likable or believable or a leader, as political figures of all genders, from Castro to Cleopatra, have always been aware.

To not acknowledge that our candidates consider how style connects to substance is to give them less credit than they are due. After all, no one can fill every moment with policy proposals. But they can always look the part. Here are seven politicians who did it most notably during the Republican and Democratic conventions.

Kamala Harris: For the biggest, most consequential speech of her life, Harris accepted her nomination as the Democratic candidate for president not in white, but in navy blue. That’s a bigger symbolic statement than it may at first appear. Since 2016, when Hillary Clinton strode onstage in her white Ralph Lauren, assuming the mantle of the women who had fought for a political voice before her, the white pantsuit has become a political trope, a way for women (Democratic and otherwise) to demonstrate solidarity and signal their opposition to Donald Trump and his policies. By making a different choice, Harris may have brought that particular historical chapter to a close. As she said in her speech, it was time “to chart a new way forward” — and she dressed the part.