The Sonic Ultra Vest is a lightweight running tank designed for hot-weather, active days.

Made with Dryflo™ Air fabric, it offers fast-drying, high-wicking performance with added airflow for enhanced breathability.

The racerback design supports freedom of movement and pairs easily with a hydration vest, making it ideal for fast runs and in warm conditions.

• Lightweight Dryflo™ Air fabric for fast drying and high breathability
• Enhanced airflow with laser-cut ventilation on the back of the neck
• Odour control treatment for multi-day freshness
• Ultralight racerback design for freedom of movement
• Split hem for improved mobility
• Low-chafe microactive seams for comfort
• Reflective branding for visibility in low light