adidas Originals ' 'UltraBOOST' sneakers are the type that help enhance performance at the gym, yet still look cool enough to wear on rest days, too. Set on cushioned, energy-returning boostTM midsoles, they're made from flexible Primeknit and have rubber trims for maximum support. The STRETCHWEB soles ensure traction both on the treadmill and the street. Shown here with Acne Studios hoodie, Acne Studios T-shirt, Maison Margiela sweatpants. - - Tonal-grey and black Primeknit - Rubber trims, mesh linings, boostTM midsoles, ContinentalTM STRETCHWEB rubber outsoles - Lace-up - Imported