ECCO womens Biom Street Lace Sneaker, Wild Dove/Wild Dove Nubuck, 9-9.5 US Used only a couple times indoors. Very comfortable gym shoes. Crafted from a combination of high-quality textile and either ECCO FINE CRAQUELURE leather or pebble-embossed yak leather, with both leathers made in our own tanneries BIOM Technology promotes natural movement through anatomical support FLUIDFORM is a direct injection process that uses fluid materials to follow our one-of-a-kind anatomical lasts and form the most comfortable base for your shoe Low-to-the-ground sole construction provides exceptional comfort and stability to encourage easy walking Built-in insole for excellent ground adaptation and a natural feel