adidas Run Ultra Boost
STRETCHWEB Continental outsole rubber supplies superior grip in all underfoot conditions. Ultra-responsive comfort and cushioning combined with unmatched longevity in every climate. Stores and unleashes energy every time the foot hits the ground. Seamless knitted upper with close fitting to provide the ultimate in fit and comfort. Adapts to a runner's foot strike and unleashes boost full potential. Greater flexibility for enhanced performance.
Upper - Textile, Lining and Sock - Textile, Sole - Other Materials.