Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Proton Hoodie Jacket - Men's
Arcteryx

Proton Hoodie Jacket - Men's

UPC: 623555547044
Color — Tatsu
Size
Price
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Size chart
Best Use:
Alpine/Freeride/Resort
Fit:
Fitted
Fabric:
Recycled 20d nylon
Waterproof:
No
Waterproof rating:
n/a
Windproof:
No
Insulation Type:
PrimaLoft® Gold
Hood:
Yes
Packable:
Yes
Ventilation:
n/a
Back Length:
30 in. (Size M, varies by size)
Weight:
415g / 14.6 oz
Sustainablity:
Contains materials that meet the bluesign® criteria
Biocidal Disclosure - This model was treated with an anti-odour biocidal product (Active Ingredient: Silver Nitrate)
PFAS (Per- and polyfluoroalkyl substances) Compliant

Made for climbers – but not limited to rock and ice – the Proton Hoody is the go-to breathable insulation layer for high-output mountain missions.

80gsm PrimaLoft Gold Active Vent insulation works with the air-permeable face fabric and liner to regulate temperature and vapour build-up. The Fortius Air 20 nylon shell is light and durable, articulated patterning removes restriction, and a helmet-compatible insulated hood extends the warmth.

Fit: Fitted

  • Durable, breathable Fortius™ Air 20 nylon plain weave is lightweight, air-permeable, and made with 42% recycled nylon
  • FC0 DWR (Durable Water Repellent) finish repels moisture
  • Air permeable 80gsm PrimaLoft® Gold insulation regulates temperature, performs if wet, and is made from 100% recycled materials
  • Breathable 20d plain weave Toray liner helps regulate temperature and is made with recycled content
  • 60gsm PrimaLoft® insulated helmet-compatible hood provides additional warmth
  • Zippered hand pockets, stretch chest pocket secure small essentials
  • No Slip Zip™ on main prevents inadvertent opening
  • Knit cuff holds sleeve in place, layers comfortable under a shell
  • Dual hem adjustments seal out drafts
  • Fitted, with articulated patterning for mobility, comfort, and easy layering
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