long

Yeezy catwalker Halima Aden caught the world’s attention earlier this year as one of the first models on a major fashion runway in New York to wear a hijab. But this summer, as she moves from magazine shoots to judging Miss USA alongside Ashley Graham who is a host, fashion watchers are likely to notice another staple of her everyday style: the baati, a classic cotton dress from her ancestral home of Somalia that often costs less than $20.

Though it’s a sort of housedress, de...