Rab Women's Sonic Ultra Tee
Designed to dry fast and wick efficiently, the Women’s Sonic Ultra Tee delivers maximum comfort with a barely-there feel on mountain runs of any distance. Ultralight, breathable, and cut for movement, it’s built for racing, steep ascents, and high-output days in rising temperatures.
Optimised specifically for running, it offers a slim, streamlined fit that moves with you and won’t hold you back when intensity peaks.
Technical Specifications
-
Fit: Slim
-
Weight: 62g / 2.2oz (Size 10)
-
Centre Back Length: 65.5cm / 25.8in (Size 10)
-
Main Fabric: Dryflo™ Air single jersey (85gsm) with odour control treatment
-
Product Code: QCC-58
Fabric & Performance
Constructed from ultralight Dryflo™ Air fabric (85gsm) with airflow technology, the Sonic Ultra maximises ventilation and moisture management. The fast-wicking knit rapidly pulls sweat from the skin and dries quickly, keeping you cool and comfortable on steep climbs and technical terrain.
Laser-cut vent holes under the arms and at the back of the neck further enhance airflow, helping regulate temperature when effort levels surge. An integrated odour control treatment ensures lasting freshness over long training days or multi-day events.
Key Features
-
Lightweight, fast-drying Dryflo™ Air fabric for maximum breathability
-
Laser-cut ventilation under arms and at back neck
-
Odour control treatment for extended freshness
-
Microactive seams for smooth next-to-skin comfort
-
Seam-free outer sleeve edge to reduce friction
-
Split hem for enhanced mobility
-
Set-in sleeves for a clean, athletic fit
-
Reflective branding for improved low-light visibility
Weightless, responsive, and engineered for speed, the Women’s Sonic Ultra Tee is the ultimate mountain running layer — ready to perform when every gram and every breath counts.