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Trilogy Jorasses Zip Pant - Men's
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Trilogy Jorasses Zip Pant adapts on the move with Dyneema durability and zip-off legs
What Our Gearhead® Experts Are Saying:
"The Trilogy Jorasses Zip Pant is my go-to for summer missions where I need performance and flexibility. The zip-off legs are a game changer on long, hot approaches, and the Dyneema reinforcements stand up to scrapes and rock without weighing me down. I love the tailored fit and freedom to move—it’s minimalist, but mountain-ready."
Built for variable alpine conditions and long days in the mountains, the Trilogy Jorasses Zip Pant is a modular solution for high-output pursuits. Whether we’re navigating technical ridgelines, managing heat on a steep approach, or scrambling through abrasive rock, this pant adapts—converting quickly into shorts with zip-off legs and shedding weight without giving up performance.
The lightweight, stretchy main fabric wicks moisture and breathes easily, while Dyneema® reinforcements on high-abrasion zones add tear resistance where we need it most. Preformed knees, a flat waistband, and an athletic cut allow natural movement on exposed terrain, and full-length side zips let us take the legs on and off without removing boots. For mountaineers, climbers, and fast-moving trekkers, this is technical gear that keeps pace.
Details
- Technical modular pant with zip-off legs for warm-weather alpine versatility
- Stretch fabric made from recycled nylon for comfort and breathability
- Reinforced with Dyneema® stretch panels at knees and seat for abrasion resistance
- Side zips from knee to hem allow easy removal over boots
- Flat waistband with drawstring offers a low-bulk, secure fit
- Zippered thigh pocket secures essentials while keeping weight low
- Articulated knees and crotch gusset for high mobility in steep terrain
- Designed for climbing, mountaineering, and technical summer missions
- Item #MILZ06W
- Material
- [face fabric] 84% recycled nylon, 16% elastane, [reinforcements] 71% nylon, 22% elastane, 7% Dyneema, [back panel] 73% nylon, 15% Dyneema, 12% elastane LYCRA, PFC-free DWR finish
- Fit
- regular
- Responsible Collection
- Recycled/Repurposed
- Style
- convertible utility
- Inseam
- 29.5in
- Pockets
- 1 zippered thigh
- Leg Opening
- adjustable
- Waist
- drawstring adjustable
- Fly
- zippered, buttoned
- Gusseted Crotch
- yes
- Claimed Weight
- 10.22oz
- Activity
- mountaineering, hiking

Knowledge For The Unknown
Born in Annecy, tested and certified in Chamonix, Millet has been exploring the unknown for over 100 years. Millet evolves with the mountains, limiting impact and protecting biodiversity.