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Arc'teryx

Proton Hoody Men's

by Arc'teryx Australia

In stockChecked 5h ago
$550.00

Size

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Last 90 days at this store

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Details

Brand
Arc'teryx Australia
Category
Fashion & Accessories
SKU
X00000843609
Sizes
3 in stock

What UNICASH checked

  • Price checked against Arc'teryx on 13 Oct 2026.
Description from Arc'teryx

Proton Hoody Men's is an insulated jacket designed for climbing and ski & snowboard activities, built as a highly breathable synthetic insulation layer that helps regulate temperature and vapour build-up during high-output mountain missions.

  • Product Type: Men's breathable insulated jacket
  • Material: Synthetic Fill
  • 80gsm Coreloft™ Compact insulation works with an air-permeable face fabric and liner
  • Fortius™ Air 20 nylon shell is light and durable
  • Helmet-compatible insulated hood extends warmth

For a layered system for climbing and snow days, pair with a shell jacket and Gore-Tex pants .

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 Coreloft™ Compact 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.

What's been updated: Updated with a PFAS-free DWR (Durable Water Repellent) treatment, Fortius™ Air 20 face fabric with 42% recycled nylon, and Coreloft™ Compact insulation for improved stretch and breathability.

Need a lighter option? Try the Proton SL Hoody.

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Arc'teryx

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