Soon to be your most used layer.

From chilly mornings at the crag to cold winter skis days, you'll be hard-pressed to find an activity where Norrona's Trollveggen Women's Thermal Pro Jacket won't come in handy. Its breathable and heat-trapping Polartec Thermal Pro fabric keeps you warm whether you're burning hot laps down the mountain or patiently waiting for your climbing partner to send their project. Integrated hand gaiters prevent the sleeves from crawling up your arms when you wear the jacket under a shell, and the brushed chinguard is soft against the skin so you don't feel a rash form as your face warms up after another cold day on the mountain.

  • A versatile insulator for cold weather climbing and skiing
  • Polartec Thermal Pro traps heat while maintaining breathability
  • Shoulder overlays protect fleece from abrasive pack straps
  • Hand gaiters prevent sleeves from riding up
  • Semi-fitted for easy layering under weatherproof shells
  • Norrona was founded in Norway back in 1929
  • Reviews
  • Q & A

Nice and Warm

  • Familiarity: I've used it once or twice and have initial impressions
  • Fit: Runs small
  • Size Bought: Small

I got this jacket as a mid-layer/outer-layer for colder month activities. I'm so impressed with how warm this jacket is on it's own. I've worn it outside by itself in 40 degree weather with no complaints. Even though its warm, this jacket is still very breathable. I love the high-pile fleece on this as well, I may even get another color! It does run a little small, so if you are looking to layer under it, I would go up a size.

Trollveggen Thermal Pro Jacket

    Our most flexible fleece for women with the highest warmth-to- weight ratio in our collection. Slip into this warm and comfortable climbing fleece with its stylish retro design. Polartec®´s Thermal Pro® fabric is lightweight and highly insulated, and the strength and flexibility of the fabric ensure good looks even after extended use. Features include two hand warming pockets, chest pocket, integrated hand gaiters and a warm, weather protective collar.

    Bombproof fleece

    • Familiarity: I've put it through the wringer
    • Fit: True to size
    • Size Bought: XS

    I purchased last year's model, which is essentially the same design. I've put it through the wringer on many hikes. It's extremely warm and breathable and perfect under a shell during late winter/early spring hikes in the White Mountains. I've washed it about 6 or so times and hang dry it and it looks the same as when I bought it.