Products tagged with 'running t-shirt'

The Rab Sonic Ultra Tee is a lightweight, breathable running shirt designed for mountain runners pushing their limits. Made with ultralight Motiv™ Aero fabric, it wicks moisture, dries fast, and regulates temperature, keeping you cool and comfortable on tough climbs. Laser-cut vent holes enhance airflow, while soft microactive seams prevent chafing. With a streamlined fit, built-in stretch, and reflective details, it's perfect for high-output runs in warm conditions or layering at higher altitudes.