Thermal imaging data informs high heat zone ventilation placement.
The Cloudswift 4 now features an upgraded breathable mesh and a locked-in fit for added comfort.
- Easy slip-on and off design with a bootie inner and pull tabs
- CloudTec midsole for a soft, cushioned, and smooth ride
- Absence of Speedboard for a flexible, soft feel
- Lightweight and breathable upper for comfort
- Rubber inserts at the heel and forefoot for reliable grip
- Iconic quarter panel for both support and style
- Engineered mesh upper designed for a performance-driven running experience
Casual Shoes Use Adaptive Foam Layers For Custom Comfort
