Your feet work hard when you run. Treat them right with these adidas running socks. The lightweight fabric has a barely-there feel while FORMOTION under the heel adapts to the ground as you stride for a smooth, supportive ride. HEAT.RDY technology air-cools and absorbs moisture so you never think twice about your feet. This product is made with at least 50% 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.