Maximize your miles. For high-mileage runs that push your limits, these slip-on shoes support every step with a flexible compression fit. Energy-returning cushioning charges your stride with unparalleled comfort. An adidas by Stella McCartney logo signs off the sleek look. This product is created with yarn made in collaboration with Parley for the Oceans. Some of the yarn features Parley Ocean Plastic™ which is made from recycled waste, intercepted from beaches and coastal communities before it reaches the ocean.