Men's lightweight mesh running shoes for daily training WEIGHT: 10 ounces (size 9); MIDSOLE DROP: 9 mm (heel 33 mm / forefoot 24 mm) LIGHT MAKES FAST: adidas LIGHTMOTION provides super-light cushioning for next-level movement ADIWEAR OUTSOLE: Adiwear outsole offers the ultimate in high-wear durability MADE IN PART WITH RECYCLED CONTENT: This product features at least 20% recycled materials. By reusing materials that have already been created, we help to reduce waste and our reliance on finite resources and reduce the footprint of the products we make