The AT Hybrid Jacket has patented 37.5 premium insulation, which makes you more comfortable by helping control your core temperature. The insulation retains body heat, while 37.5 active particles embedded in the insulation accelerate vapor movement and prevent overheating and moisture build-up. Strategically placed stretch panels provide freedom of movement. The overall result is a flattering, comfortable, ultra-lightweight technical piece that is warm, without the bulk.
- Athletic cut
- 37.5 insulation provides an extreme weight-to-warmth ratio
- Chemical-free, natural insulation
- Stretch panels for freedom of movement and comfort
- Zippered hand warmer pockets; Stand-up, zip-through collar with chin-guard