The 6.4 ounce Outdoor Research Helium II Jacket is ideal for ounce-counting backpackers and hikers. Ultra-lightweight, ultra-compressible Pertex Shield DS ripstop fabric offers waterproof/breathable protection without compromising durability.
Despite its lightweight design, the Men's Helium II Jacket incorporates a number of features, including a single-pull hood adjustment, a hem adjustment and elastic cuffs to deliver a customized fit. For convenient storage, the Men's Helium II Jacket stows neatly inside its own side-hem pocket. Other features include a storm flap behind the front zipper and a zippered external chest pocket.
The Outdoor Research Men's Helium II Jacket is available in multiple sizes and your choice of colors.
- Ultralight waterproof/breathable
- Fully seam taped
- Adjustable hood
- Water resistant zippers
- 7.5"/19cm internal storm flap
- Zippered chest pocket
- Stuff pocket with carabiner loop
- Elastic cuffs
- Drawcord hem
Best Use Backpacking, Hiking, Running/Fitness, Cycling Jacket Back Length Hip-Length Center Back Length 31" Warranty Lifetime Type Ultralight Waterproof/Breathable Jacket Shell Material 2.5 Layer 30D Pertex Shield (100% Nylon Ripstop) Other Packs into Hidden Pocket Number of Pockets 1 Item Weight 6.4 oz (108 g) Hood Yes; Adjustable Fit Standard Fit
Real Customer Reviews
- Perfect for me
Likes: Light weight, very small pack size, wind and waterproof.
Wanted a compact shell for my trail running pack, this fits the bill perfectly.
There are some that are slightly lighter, but this is awesome value for money.
I'm a desert dweller, so it's mostly short showers, or used as a wind breaker.
The fit is athletic, I sized up to large so it would cover my running pack/vest.
I like it enough that I bought a medium as well for when I'm not using it for running.
I'd recommend this for hikers , backpackers or trail runners.
Dislikes: Pit zips would be cool, but they add weight and affect compressibility, not a dislike, more like a wish but I don't miss them.
- 90% Satisfied
Likes: Extremely lightweight, packs down small
Happy with the quick exchange for larger size
Dislikes: Had to exchange for an X-Large as fit was to tight, difficult to put on over layers.
When hiking in steady all day rain with backpack on some water does get forced through where pack contacts shoulders and upper back.
- Excellent rain jacket
Likes: Lightweight, kept me dry on two day hikes in the rain. Seems to be more durable than the Frog Togg jacket that it replaced- a lot more expensive, though.
Dislikes: The bill/visor could be a little stiffer.
- Good Rain Jacket
Likes: Really light weight, keeps you dry
- Great piece of gear
Likes: Weight, fit, comfort, looks.
- This is a go to for many weight conscious backpackers, and that is precisely why I bought it. It packs neatly into its inside pocket and is extremely lightweight. It is always there when I need it.
- Lightweight, comfortable, sufficiently waterproof
Likes: - Medium weighs 6.1oz on my scale
- Very very comfortable, medium fits me (5'9" 170lbs) with enough room to layer over a down jacket
Dislikes: - No pit zips. Hoping it isn't too much of an issue in the summer
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