The adidas Prophere 'Grey Black' sneaker updates the December 2017 original in a grey, black and white colorway. Designed by Nic Galway, this lifestyle silhouette blends old with new in its streamlined design. The shoe features a knit upper, an elastic collar for easy on-off access, and Three-Stripes branding that doubles as an integrated lacing system, updated in a wide-lined nubuck design. At the heel, a hit of Shock Lime adds an unexpected pop of color.