Up To 40% Off Backcountry Exclusives
When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.


  • New Arrivals

2 Days Only!

Up To 70% Off—Shop Our Flash Sale

Outdoor ResearchHelium Rain Jacket - Women's

Outdoor ResearchHelium Rain Jacket - Women's

Sale $95.37 - $158.95
Select a color:Chambray

Select a size:

Size Chart


4.5 out of 5 stars
48 Reviews

Why We Like The Helium Rain Jacket

The sky doesn't wait for us to finish our rappel before it opens up; so we don't hesitate to reach for our Outdoor Research Helium Rain Jacket before leaving the house. This ultra lightweight go-to jacket shields you from even the nastiest wet-weather squall so you can focus on safety and gear rather than how cold and wet you are. Fully packable into a zippered chest pocket, this jacket readily stores away in your pack for when the sun comes back out


  • Lightweight, rugged, and waterproof rain jacket
  • Pertex Diamond Fuse fabric delivers protection and mobility
  • Fully taped seams prevent even lingering moisture from seeping in
  • Adjustable hood achieves coverage without sacrificing visibility
  • Water-resistant zippers keep your valuables dry and safe
  • Elastic cuffs complete a seal between you and the cold, wet outside
  • Stuff pocket quickly stashes the jacket when not in use
  • Item #ODRZ8CY

Tech Specs

[membrane/laminate] Pertex Shield Diamond Fuse (2.5-layer), [face fabric] 30D ripstop (100% nylon)
fully sealed
Center Back Length
[small] 26in
1 chest zip
logo, overlay
Claimed Weight
climbing, backpacking, hiking, casual
Manufacturer Warranty

Overall Rating

4.5 based on 48 ratings

Review Summary

5 Stars - 33 reviews
4 Stars - 12 reviews
3 Stars - 0 reviews
2 Stars - 1 reviews
1 Stars - 2 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

What do you think about this product?


Selecting an option will reload the available reviews on the page

Sorry, we don’t currently have any of those types of reviews for this product.