Women's Cloudswift 4Run the city, own the streets the Cloudswift 4 by Ondelivers power in every stride! Engineered for urban runners, this high performance sneaker blends cutting edge tech with all day comfort. The injection molded nylon blend Speedboard fuels explosive take offs and a smooth, responsive ride. A breathable, one piece flat knit mesh upper wraps your foot in a snug, sock like embrace, adapting to your every move. The dual density Helion superfoam midsole