The ON Cloudswift for women offers a sleek and stylish design in four colors to choose from. These ON Inc. athletic shoes are designed for women in a US size 9.. The Cloudswift model features a colorful design, making them a vibrant and fashionable option for any workout or casual outfit. Plus, with free shipping, they're a popular item that won't be on the market long. In excellent condition, there is a small stain and some wear on the sole shown in the photos; please see all photos for details.