Experience energised every day running through the city's streets with the On Cloudswift 4. This version features an improved fit and hold through the midfoot, combined with a modern, urban aesthetic. The running-specific design utilizes a flatknit engineered mesh upper for lightweight breathability and a bootie fit with cage construction around the midfoot for enhanced support and lockdown. Underfoot, the shoe delivers a cushioned and responsive feel with a layer of Helion foam, a forked nylon blend Speedboard, and the signature CloudTec pods. Stack height is 31mm at the heel and 23mm at the forefoot, with an 8mm heel offset.