Light, breathable insulated hoody for high-output activities in cold conditions.
*The Proton Lightweight Hoody was previously the Proton FL Hoody.
Proton
Air permeable mid layer insulation with abrasion and weather resistant outer surface.
Alpine and Rock Climbing
Climbing equipment designed for efficient movement and protection in alpine environments.
Fast and Light
Minimalist, high performance and lightweight, for rapid travel in variable conditions.
Breathable Material
Allows moisture vapour to escape, helping regulate temperature and elevating comfort inside garment.
Proton Lightweight Hoody
Climbing durable, trail light, midlayer or standalone, the versatile Proton’s breathable thermal protection delivers comfort across a range of temperature and output levels. Octa Loft knit insulation provides warmth, resists packing out, and allows airflow to regulate comfort. Abrasion-resistant Fortius Air 20 fabric stretches, resists wind, and allows temperature-regulating airflow. A zippered chest pocket secures a radio, articulation aids mobility, and the low-profile insulated hood adds warmth.
Updated with a revised fit.
Size XS, S, M, L, XL, XXL
Weight 343g / 12.1 oz
Fit Fitted
Model Measurements Height: 5'11'/180.3cm, Chest Width: 39'/99.0cm, Waist: 32'/81.3cm, Inseam: 31'/78.7cm
Wearing Size: Medium
Activity Rock Climbing / Alpine Climbing
Model X000006908
Manufacturing Facility Youngone (CEPZ) LTD, Bangladesh
Full Product Features
Technical Features
- Breathable
- Air permeable
- Light wind resistance
Construction
- Octa Loft, clean finished, breathable insulation provides thermal protection while maintaining a comfortable micro climate
- Fortius Air 20 face fabric effectively balances air permeability and weather resistance with lightweight durability
Design & Fit
- Trim fit for athletic performance
Fabric Treatment
- DWR (Durable Water Repellent) finish repels moisture
Hem Configuration
Hood Configuration
- Adjustable insulated hood
Patterning
- Articulated elbows
- Gusseted underarms for mobility and comfort
Pocket Configuration
- Two zippered hand warmer pockets
- Single stretch woven zippered chest pocket
Sustainability
- Contains materials that meet the bluesign criteria
Zippers & Fly Configuration
- No Slip Zip front zipper
- Custom TPU zipper pulls are easy to operate and glove-friendly
Fit: Fitted
Our trimmer fit is patterned to stay close to the body through the chest, waist, hip, and thigh. Its low profile eliminates bulk, moves with the body, and fits comfortably over first layers or under outer layers.
Materials
- Octa Loft breathable insulation - 100% polyester
- Fortius Air 20 - 84% nylon, 16% elastane
- French Regulation: AGEC Law - Article 13
- Origin of fabric: TAIWAN
- Origin of dying: TAIWAN
- Releases plastic microfibers into the environment when washing
Care
- Machine Wash Gentle Low
- Tumble Dry Gentle Low
- Do Not Bleach
- Wash Dark Colours Separately
- Do Not Dry Clean
- Do Not Iron
- Do Not Use Fabric Softener
- Double Rinse
X000006908 Black
Proton Lightweight Hoody (Men's) - Past Season
