Once again, we see colored Boost cushioning return to the Ultra Boost 3.0 model, this time in a "Triple Grey" colorway. Released at the close of summer 2017, this version arrived on the heels of the extremely limited "Metallic Silver" pair. The shoe incorporates a number of grayscale shades throughout the woven Primeknit construction, matte caging system and Boost midsole. Subtle details like the chrome ‘Ultra Boost’ branding on the heel only enhance the Ultra Boost's overall look. It's safe to say that adidas scored another win with this clean colorway. Don't sleep, because these kicks will fly off the shelves!