Stella McCartney x Wmns Ultraboost X 'Core Black'

Fashion designer, Stella McCartney collaborated with adidas to launch the Stella McCartney x Wmns Ultraboost X in March 2018. Debuting in 'Core Black,' the sport-meets-style sneaker flaunts an elastic band crossing the Primeknit upper to add support and structure to the form-fitting shoe. A slip-on design makes on and off a cinch while a Boost foam midsole enhances responsiveness and energy return below. Stabilizing the ride, a flexible Stretchweb outsole finalizes the women's only silhouette.