Whether you're new to the running lifestyle or training for your first race, these adidas running shoes help you reach your goals. Responsive BOOST combines with the springy feel of Bounce cushioning to keep you striding comfortably down the road. These shoes feature wavy details on the upper to show your commitment to clean oceans. This shoe's upper is made with a high-performance yarn which contains at least 50% Parley Ocean Plastic — reimagined plastic waste, intercepted on remote islands, beaches, coastal communities and shorelines, preventing it from polluting our ocean. The other 50% of the yarn is recycled polyester.