Everyone has their own reasons for running. These shoes from adidas can help you reach your goals, no matter what your motivation is. Flexible cushioning in the forefoot combined with responsive cushioning in the heel to give you a nice running round. And because we really want to help improve the environment, these shoes are made with recycled material. Weight: 315 g. Rubber outsole. These shoes are made with Primegreen, a series of highly functional, recycled materials. The upper part consists of at least 50% recycled content. Tie with the cords. Mesh upper. Lightweight and supportive. Light running shoes. Hybrid Bounce and midsole with Boost.