Engineered to keep pace with your run, this adidas running tee is made with HEAT.RDY technology to make sure you stay cool and comfy kilometer after kilometer. Bonding at the hem and sleeves ensures chafe-free movement, and all-around reflectivity shines in low-light conditions. This product is made with 100% 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.