Polartec Power Air is a new revolutionary knit construction that encapsulates air to retain warmth and reduce microfiber shedding.
The result is a performance fabric with advanced thermal efficency that sheds up to 5X less than other premium mid-layer fabrics. And while all favrics will shed fibers over time, Polartec Power Air is a step foward in reducing the environmental impact of what we make and wear.
- Great for layering under helemet or wear on its own
- Superior wicking
- Highly Durable
- Highly breathable