"You don't have to be called an activist to talk about what's right," says Billie Eilish. And the Nike x Billie Eilish AF1 breathes life into that message. Knowing every action counts, we've teamed up with Billie to pull the AF1 into a future-forward realm. Four extra straps with metal hardware modernize your AF1 style while the bulkier design exaggerates your stance. Pristine synthetic nubuck leather feels smoother than backboard glass and is comfortable and durable. Originally designed for…