These Ultraboost 5 Sneakers by Adidas and Stella McCartney feature a white mesh and panelled design, along with a front lace-up fastening and strap detailing. The side displays a logo print, while the tongue also has a logo print. Perforated detailing and a round toe add to the overall aesthetic. The branded insole and cushioned Boost midsole provide signature comfort, finished with a rubber outsole. Size and Fit - Heel measures 1.6 in / 4 cm; Platform measures 1 in / 2.5 cm.