Warmth in motion signed by Dorothea Wierer’s unique style.
Built with advanced Polartec® Alpha® insulation, this garment offers dynamic thermal regulation that adapts to your body’s effort level. The fabric allows excess heat and moisture to escape while maintaining consistent warmth, making it ideal for active use before and after training.
The short-sleeve construction delivers just the right balance between coverage and mobility — keeping the core warm without restricting shoulder and arm movement. Its lightweight and highly compressible design means you can easily pack it away in your bag or wear it as a versatile outer layer when temperatures drop.
Product features
Activity
Product Specifications
Fit
Regular
Temperature: Head suitable for temperatures from -5°C - 23°F to 5°C - 41°F.
+32°F +10°C
+50°F +20°C
+68°F +30°C
+86°F +40°C
+104°F +50°C
+122°F
Waterproofness:
Windproofness:
Breathability:
Insulation:
