Kaia Gerber Wore a Leggings Groutfit While Hanging With Jacob Elordi in NYC

In case you haven't read enough Who What Wear trend stories lately, I'll get you up to speed: a "groutfit" is an outfit that's gray from head-to-toe—a.k.a what Kaia Gerber just wore in New York City. As you might have noticed, fashion people love monochrome looks. Photographed en route to the gym with Australian actor Jacob Elordi, Gerber wore a matching sports bra and leggings by Set Active and New Balance sneakers.

In a very 2020 move, Gerber and Elordi also wore matching face masks by EvolveTogether. Elordi, for his part, wore a Patagonia fanny pack, Nike shorts, and Golden Goose sneakers. Scroll down to see their coordinating gym outfits and shop gray activewear pieces. 

Next, these 35 H&M and Mango items are fashion with a capital F.