Dynafit Cho Oyu Down Hooded Jacket - Women's

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Show Description

For warmth, down is hard to beat. But many insulated pieces have two drawbacks: water-resistance and packability. Not so with the Cho Oyu. It's an ultralight piece with a DWR treatment that makes the shell and the down exceptionally moisture resistant, so it holds warmth in damp conditions. When space in your alpine rig is at a premium, it can be compacted and stuffed into its integrated stow pocket.

  • Face fabric is Pertex Quantum nylon with a DWR finish to make it water-resistant and down-proof.
  • Nylon lining.
  • Insulated with 750 fill-power European down, treated with Downtek so it's anti-bacterial and moisture resistant.
  • Box baffle construction keeps the down evenly distributed.
  • Helmet compatible hood adjusts with one hand.
  • Elastic wrist cuffs.
  • External chest pocket doubles as a stuff sack.
  • Drawcord adjustable hem.
  • Reflective details.

Tech specs

Show Tech specs
Ideal for
  • Alpine touring
  • Ski mountaineering
  • Alpine climbing and mountaineering
Type Insulated down
  • Pertex Quantum
  • DownTek
Construction Baffles
Face fabric Nylon
Lining/backer Nylon
Insulation 750 fill power water-repellent (DWR) goose down
Down weight 135g

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.

Pockets 1 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.

Length Hip-length
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.

  • Helmet-compatible
  • Adjustable
Additional feature(s)
  • Reflective details
  • Stuffs in own pocket
Made in China