Allbirds Is Flying High–And Adidas and Nike Are Taking Notice
Allbirds Is Flying High–And Adidas and Nike Are Taking Notice · Fortune

It’s noon on a sunny Friday in San Francisco’s Jackson Square neighborhood and the Allbirds store, nestled in the shadow of the Transamerica Pyramid, is buzzing. Filled with tech bros and soccer moms, twentysomethings and retirees, most were returning customers, there to pick up a second or third pair of Runners, the now nearly ubiquitous monochrome wool sneakers, touted for their supreme comfort and selling for $95 a pair. In just three years, the aggressively normcore shoes have taken over San Francisco, to the point where this reporter spotted them on a hip designer dad, a pair of coffee shop brogrammers and a mom-of-three allergist all in one day.

But the store wall displayed something brand new: a line of ballet flats, Allbirds’ first distinctly feminine silhouette.

The flat, named the Tree Breezer, is constructed from an extremely light eucalyptus fiber and has the same merino wool insole and bottom sole (made from a carbon-negative sugarcane substance) as Allbirds’ other styles. It currently comes in four colors (with additional hues in the pipeline): navy, gray, and the brighter pink and turquoise. “This feels like I’m wearing a sock,” one young blond woman exclaimed as she slipped into a pair. Nearby, a doctor in scrubs, admired her foot in a gray flat in the mirror. “I’m on my feet all day and these look cuter than what I would normally be able to wear,” she commented.

In Allbirds natural habitat–Instagram–the company has acquired some 258K followers, and regularly posts dreamy images of lambs nibbling each other’s ears and electric-hued New Zealand lakes. On May 7, just days after launching the new line of flats, Allbirds posted a picture of three blurred-out pairs of the new flat with “BRB” superimposed on top: “Be right back! Our first batch of Tree Breezers are gone, but reinforcements are on the way!” And indeed, on their website, the shoe is sold out in all sizes and in all four colors. A call in to the company confirms there are a few pairs left in the retail locations and the flat will be fully restocked online in June.

Allbirds was launched in 2016 by Tim Brown, a former professional soccer player, and Joey Zwillinger, an industrial engineer who worked in biotech. Brown had raised almost $120,000 in five days in a Kickstarter campaign he launched in 2014 to produce the Runner, the woolen sneaker, envisioned to be worn sockless, “that controls odor, regulates temperature, repels water, wicks away moisture and resists stains and dirt. And, a sustainable resource!” Brown joined forces with Zwillinger soon after, opened their San Francisco headquarters and now helm a company that has nearly 200 employees.