The i-Run team says
The Nike Therma-Fit Sphere beanie is perfectly suited for your winter sports sessions.
Developed with Therma-Fit fabric, it keeps you warm throughout your effort. The waffle fleece lining has a thermoregulatory role that helps retain heat and wick away sweat.
The stretchable material ensures lasting comfort, and the flat seams reduce the risk of irritation.
You remain visible when the light fades thanks to the reflective elements.
Key features of the Nike Therma-Fit Sphere beanie
- Therma-Fit: warmth
- Waffle fleece: thermoregulation
- Stretchable material: comfort
- Flat seams: anti-irritation
- Reflective elements: visibility
Technologies
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Therma-Fit
Light thermal layer designed to keep runners warm during cold weather races.