[Product Information]- 100% Polyester
- ClimaSense Thermoregulation Technology keeps you comfortable in all conditions - Engineered to adjust to your body temperature - Inhibits the growth of bacteria that causes odor - Fast wicking and drying
- High grid fleece for warmth and breathability in cold conditions
- 4-way stretch
- Heavyweight (3.0) perfect for cold weather activties
- UPF Rating 50+
