Lace up. Head out. Flow. The adidas by Stella McCartney running top was designed so that you can sink right into your rhythm from the moment your foot hits the pavement. From the moment you put the t-shirt on, really. Because it's made from super soft recycled polyester with a nice stretch, crafted to hang loosely on the body so you can move freely and comfortably. Mesh details provide extra breathability so that when the heat builds, you stay cool. This product is made with at least 70% 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.