Lightweight warmth, temperature regulating airflow, performance stretch – the Proton Pant is all-mountain versatile. Wear it as a midlayer in cold conditions, or pull it on as a standalone for hikes and approaches. Ultralight Octa® Loft knit insulation combines warmth and breathability, air-permeable Fortius™ Air 50 outer is light, durable, and stretchy, and a DWR treatment repels moisture. The trim fit layers easily, and articulated patterning works with the stretch to remove restriction.
Technical Features
- Versatile
- Breathable
- Lightly insulated
- Lightweight
- Durable
Construction
- Octa® Loft breathable insulation provides thermal protection
- Four-way stretch textile
- Airy four-way stretch polyester fabric is soft, comfortable, wicks moisture
Cuff & Sleeves Configuration
- Low-profile tapered cuff layers comfortably
Design & Fit
- Trim fit with articulated patterning for mobility and freedom
Fabric Treatment
- FC0-DWR (Durable Water Repellent) finish repels moisture
Pocket Configuration
- Two drop in exterior pockets
Sustainability
- Contains materials that meet the bluesign® criteria
Waist & Belt Configuration
- Pull on, low profile waist
- Adjustable waist drawcord
