The Nike Calm Mule Black is a minimalist slip-on shoe with an all-black colorway and subtle branding details. Boasting a one-piece construction, the Black Nike Calm Mule is crafted from lightweight foam that’s durable, easy to clean, and water-resistant. The mule’s rounded toe and contoured design provide a seamless feel and show off the shoe’s one-piece construction. Following in the steps of the Calm Slide, this mule is equally simplistic and allows its minimalist design to be the stand-out feature. The full-rubber outsole provides traction, while the light texture pattern on the footbed adds the necessary grip. In terms of branding, a small Swoosh is carved into the lateral side and a mini Swoosh decorates the traction pattern underfoot. Something our experts like is the heel strap, which can be removed to create a true mule silhouette or adjusted to the wearer’s preference. The Nike Calm Mule Black was released on September 26, 2023, and sold for $60.