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Arcteryx Proton LT Hood - Men's

Arcteryx Proton LT Hood - Men's
  • Color: Cobalt Moon
  • Color: Dynasty
Cobalt Moon
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The trim-fit men's PROTON LT is Arc'teryx super-light, synthetically insulated hoody-jacket that's exceptionally breathable. It's designed to perform as a mid layer under a shell during cold ski days, and for wear as a comfortable outer during hiking or climbing trips. Fortius Air 40 outer fabric effectively balances wind- and- water-resistance with air permeability. Coreloft Continuous 65 insulation pads this jacket, providing consistent warmth. A No-Slip Zip prevents the front zipper from self-opening during activities. Dual hem adjusters stop cold drafts from working their way into your core. Arc'teryx also equipped this jacket with an insulated, helmet-compatible hood that adjusts for optimal protection. Insulated front pockets keep your hands warm and dual zippered chest pockets serve as storage sports for your phone and map.

  • Fortius Air 20 outer fabric
  • Coreloft Continuous 65/80 insulation
  • No Slip Zip zipper 
  • Dual hem adjustments
  • Helmet-compatible hood
  • Trim-fit, hip-length
  • Arc'teryx Ascent Collection
  • Materials
  • Coreloft Compact 80/60 weight - 100% polyester
  • Dope Permeair 20 - 100% nylon
  • Fortius Air 20 - 84% nylon, 16% elastane

  • Fit: Trim fit, Hip Length
  • Centre back length: 74.8cm/29.4in
  • Weight (g): 375

Part Numbers

Option UPC Store SKU
Cobalt Moon / X-Large 686487482548 JAC52310480