Men's Ten Thousand 5IN Interval Short

Designed for unmatched versatility, these best-selling training shorts deliver overbuilt performance for every way you move. The responsive four-way stretch shell and no-pinch waistband provide a secure, comfortable fit through a full range of motion, while sweat-wicking, quick-drying fabric keeps you cool and dry. Laser-cut ventilation enhances airflow, and the Every Session Carry™ pocket system—including zip, hip, and internal pockets—keeps essentials secure without bounce. Available with or without a compression liner and finished with an inseam gusset and bonded hems, these shorts are built to handle everything from lifting sessions to high-intensity runs.