Unrivaled ComfortWhen someone asks a sneakerhead what the most comfortable shoe they have ever worn is, chances are more than a few of them will say the adidas Men's Ultraboost. This running shoe changed the game when it comes to comfortable footwear, and they're only getting better as the years go on. With some next-level technology running through these, these shoes are just as good when you're not taking them for a run, making them an amazing lifestyle shoe.Built for PerformanceWith the original Primeknit upper in these sneakers, the Ultraboosts can adapt to your feet over every movement, from pick up to footfall. The next-level midsoles take the impact from your movement and transfer it to your stride to keep you moving, so you can run for many more miles. adidas Men's Ultraboost features: adidas Primeknit textile upper conforms to your changing foot shape. Breathable upper provides ventilation for your feet, keeping them dry. Supportive TPU midfoot cage aids lockdown when lacing up. Fit counter heel cup provides unrestricted fit. Large and responsive Boost midsole provides comfort and performance. Stretchweb outsole moves with your natural movements for improved energy return. Continental Rubber outsole adds superior traction on all surfaces.