The adidas PureBoost 2.0 'Core Black' sneaker features a similar look to the previous model but is altered to provide premium support and cushioning. The 2.0 is constructed of a flexible, yet supportive mesh upper, protected with a thin overlay along the toe. Midfoot panels, accented with perforated Three-Stripes, enhance stability. Energizing Boost technology and a treaded rubber outsole deliver lightweight comfort.