Arc'teryx
Men's Proton Hoody
Breathable warmth for climbing and high-output mountain activities.
Technical features
Moisture-resistant outer face fabric
Breathable
Lightweight
Wind resistant
Air permeable
Construction
Fortius™ Air 20 face fabric effectively balances air permeability and weather resistance with lightweight durability and stretch
Coreloft™ Compact insulation regulates temperature, performs if wet, and is made from 100% recycled materials
Breathable 20d plain weave Toray liner allows airflow and is made with recycled content
Cuff & Sleeves configuration
Knit cuffs add comfort and style
Design & Fit
Fitted, with articulated patterning for mobility and comfort
Garment Centre Back Length: Size M is 30"/77cm - Varies by size
Fabric treatment
FC0 DWR (Durable Water Repellent) finish repels moisture and is PFAS-free
Hem configuration
Dual lower hem adjusters
Hood configuration
60gsm PrimaLoft® insulated helmet-compatible hood provides additional warmth
Pocket configuration
Two hand pockets with zippers
Single stretch woven zippered chest pocket
Sustainability
Contains materials that meet the bluesign® criteria
Body - bluesign® approved material
Insulation - bluesign® approved material, recycled content
Lining - bluesign® approved material, recycled content
PFAS (Per- and polyfluoroalkyl substances) Compliant
Zippers & Fly configuration
No Slip Zip™ prevents inadvertent opening
Weight
415g / 14.6 oz
Fit
Fitted
Activity
Alpine/Freeride/Resort
Model
X000008436
Manufacturing facility
Youngone (CEPZ) LTD, Bangladesh
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Frequently Asked Questions
For more information view our FAQ page
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Free shipping on orders over $99 (oversize charges may apply) - Read our shipping policy for more information.
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Standard shipping estimates are as follows:
Alberta and British Columbia: 2-4 business days
Saskatchewan and Manitoba: 3 - 4 business days
All other provinces and territories: 5 - 9 business days
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We offer fast & easy returns on most products. Exceptions include products 30% off or more, climbing gear, underwear & more.
Read our return policy here.


Premium gear is our promise
We were established almost 75 years ago by John Monod, a Swiss mountain guide and ski instructor. Quality outdoor gear is what our brand was built upon since 1949.