Women's On Cloudswift 4

Zoom through the city in this energetic road running shoe.

Our iconic road runner gets a performance upgrade. Featuring a new dual-density midsole for softer landings and more powerful take-offs. Plus, a breathable flat-knit upper and cage construction, for secure foot lockdown and a fresh aesthetic.

One-piece knitted upper

The shoe's snug bootie construction is updated with a single-piece knit for maximum airflow. The perforated toe box further boosts breathability.

Dual-density midsole

For a cushioned yet energetic ride, the midsole's top layer is made with soft Helion™ superfoam, while denser foam on the bottom provides a more propulsive push-off.

Upgraded aesthetic

We updated the design and fit of the shoe's iconic cage construction for better midfoot lockdown. Plus, it's now finished with a new knit material for a more modern look.

Nylon-blend Speedboard®

Previously made with TPU, the new nylon-blend Speedboard® produces an energetic and responsive ride.

Made using a single piece of flat-knit engineered mesh, the breathable upper has a snug, sock-like fit that adapts to a wide range of foot shapes.

The new dual-density midsole is made with two types of Helion™ superfoam – for soft landings and powerful take-offs.