Ideal for navigating unpredictable city streets, the adaptive adidas PureBoost sneaker is specially designed for city running. The 'Cloud White' rendition sports a knit upper in all-white, from heel to toe, with grey Three-Stripes branding on the sidewall. Underfoot, a textured midsole equipped with responsive Boost cushioning sits atop a flexible Stretchweb outsole that’s built for street running.