This adidas Ultra Boost 3.0 starts off with a clean Grey Primeknit construction for the upper. The Grey colorway also extends on to the cage, which happens to receive an upgrade by way of the leather build. Want more premium features? Check out the heel counter which is done using a clean Tan suede that breaks up the tonal look up top. Below you will find your traditional White Boost midsole that further adds to the clean aesthetics of the shoe.