Duramo Speed Featuring a lightweight, breathable engineered mesh upper, a full-length LIGHTSTRIKE midsole for faster movement, and a durable outsole. These shoes are designed for runners who are building their running foundation and taking on challenges. This item is made with various recycled materials and is one of Adidas' initiatives to help end plastic waste. Clean, having been used for approximately 100km of running. Selling due to decluttering.