So your training calendar has you running in the dark? That's when these adidas running leggings shine. Reflective details light up when the sun is low, and AEROREADY manages moisture so you can focus on your pace, not your perspiration. There's space to store small essentials in zip pockets on the side and back. 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.