Arc'teryx Proton FL Hoody - Women's 6005-648

Arc'teryx Proton FL Hoody - Women's

Size Guide

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See available Soft shell jackets


Show Description

This breathable midlayer blurs lines. Lightly insulated soft shell fabric is ultra versatile for climbing, skiing or all-mountain pursuits. It's compatible with a helmet and has accessible pockets. A zero-arguments favourite for climbers, mountain bikers and outdoor pros.

  • Fortius Air 20 fabric (84% nylon, 16% spandex) is breathable, durable and wind resistant.
  • Light DWR coating sheds moisture and speeds drying.
  • Octa® Loft insulation is highly breathable and retains loft even when wet.
  • Uninsulated hood is adjustable and cuts the wind.
  • 2 zippered hand pockets and 2 external zippered chest pockets.
  • Elastic cuffs slide over gloves.
  • Hem is low profile to sit comfortably under a harness.
  • Trim fit.

Tech specs

Show Tech specs
Ideal for
  • Backcountry skiing
  • Camping and hiking
  • Climbing
  • Mountain biking
  • Insulated synthetic
  • Soft shell
Technology Octa Loft
Construction Unbonded
Face fabric
  • Nylon
  • Spandex
Insulation Polyester

Waterproof garments use waterproof-breathable technologies and are fully seam-taped. Water-resistant garments use waterproof-breathable technologies but their seams are not taped. Water-resistant garments repel water and protect against wind but are not made of waterproof fabric.

  • 2 handwarmer
  • 2 external chest

A windproof garment does not allow any air to permeate the fabric. A garment with windproof panels has panels of fabric that are totally windproof, but the rest of the garment may not be windproof. A wind-resistant garment resists some wind, but not as much as a garment that is windproof.

Durable water repellency

Usually referred to as DWR. A treatment made to fabrics that causes water to bead and run off instead of soaking through.

  • Fitted
  • Low-profile
  • Helmet-compatible
  • Adjustable
Made in Bangladesh