Give your running wardrobe a shake up with the Salomon Men's Shakeout Core Short Sleeve. This lightweight running tee is built using Knit_Flow™ performance fabric that delivers next-to-skin comfort. A unique 3D knit structure enhances airflow, softness and temperature regulation, so you can face every mile in cool comfort. With a regular fit, reflective details, and a simple yet bold look, it's an excellent staple whether you're crushing miles or chilling out.