Swisswool Piz Duan Jacket - Women's
Size:
Quantity
Swisswool Piz Duan Jacket delivers lightweight warmth and breathability for year-round mountain adventures
What Our Gearhead® Experts Are Saying:
"The Swisswool Piz Duan Jacket is my go-to for high-output alpine adventures. It’s impressively lightweight and warm, thanks to the Swisswool insulation that regulates temperature even when wet. The Tec-Stretch outer material provides wind and water resistance without sacrificing breathability. Whether I’m using it as a mid-layer on frigid days or a standalone jacket in milder conditions, it always keeps me comfortable and ready for the next climb."
Developed for year-round mountain adventures, the Swisswool Piz Duan Jacket blends natural insulation with technical performance. The 60g/m² Swisswool lining offers exceptional warmth-to-weight balance, keeping you warm even in damp conditions, while the Tec-Stretch outer material provides wind and water resistance without compromising breathability.
Designed for movement, this jacket features an ergonomic cut, pre-adjusted hood, and elastic cuffs for a secure fit. Strategically placed diagonal quilting enhances durability and flexibility, while two front pockets keep essentials close at hand. Whether layered under a shell or worn on its own, the Piz Duan Jacket is a lightweight, packable essential for every alpine mission.
Details
- Lightweight Swisswool insulation provides warmth even when wet
- Wind- and water-resistant Tec-Stretch outer material for weather protection
- Pre-adjusted hood and ergonomic cut enhance comfort in alpine environments
- Elastic cuffs and waistband for a secure, movement-friendly fit
- Two front pockets provide easy access to essentials
- Optimized pack size makes it ideal for layering and backcountry travel
- Item #ORTL0LH
- Material
- [face fabric] Tec-Stretch (100% nylon), [lining] 100% nylon
- Insulation
- SWISSWOOL (80% virgin wool, 20% polyactide)
- Seams
- not taped
- Fit
- regular
- Length
- hip
- Hood
- pre-adjusted
- Pockets
- 2 zippered front
- Anti-Odor
- natural attribute of merino wool
- Claimed Weight
- 8.8oz
- Activity
- climbing, skiing, snowboarding, hiking
- Manufacturer Warranty
- limited 2 year
Reviews
Q&A
What do you think about this product?
Overall Rating
5 based on 1 ratings
Review Summary
Fits True To Size
Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.View
Selecting an option will reload the available reviews on the pageAugust 29, 2025
Great Fall Jacket
- Familiarity:
- I've used it once or twice and have initial impressions
This is a great jacket. I'm pleased that the materials of the jacket are safer for both humans and the environment; that was the biggest selling point for me. It's highly packable, and it fits perfectly in my hiking pack. I wore this when it was about 50* F while hiking, and I was comfortable. (I wore a tank top under the jacket.) I have not worn it during colder temperatures yet, but I suspect that I will need to layer more appropriately (or buy a warmer jacket). This is not a true winter jacket--unless you live in LA, like me. Overall, I am pleased by its fit, cleaner materials, and warmth. The jacket fit true to size. P.S. Since this is a wool jacket, it's important to visit Ortovox's website for cleaning instructions.
Do you have a question about this product?