A little heat won't stop you from getting your strides in. This adidas running t-shirt helps you stay cool through long runs, speed work and those shadeless stretches of road where the heat feels sweltering. It's built with CLIMACOOL+, our best cooling innovation. Ventilation keeps air flowing to your skin, and reflective details light up your look in dim light. CLIMACOOL+ helps you manage sweat with materials that wick and manage sweat quickly. Its fast-dry fibers give you a fresh-skin feel. Body-mapped sweat management supports targeted cooling. Superior engineering and advanced materials unite for a cool, dry and distraction free performance.