Max cushioning is uniquely balanced with support and stability. Featuring a lightweight midsole rebound technology to enhance your walking motion, this sneaker goes the distance.a soft, breathable knit upper and a biomechanically designed footbed for comfort that keeps you in motion. Built-in Vio Motion Technology footbed featuring contoured arch support, with shock-absorbing cushioning, deep heel cup to provide stability, and forefoot flexibility.The exclusive alignment technology balances the whole you.