Peacock / Night
Black / Hydro
Pewter / Lemongrass

Outdoor Research Men's Helium HD Jacket

Outdoor Research Men's Helium HD Jacket is rated 4.7 out of 5 by 54.
  • y_2018, m_7, d_15, h_23
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_54
  • loc_en_US, sid_10237625, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_moosejaw
4.6 Star Rating

Select a Size Select a Color Size Guide

When will I get my stuff?

"In Stock" means this item is ready to ship. Orders placed before 3pm EST using a ship speed of 1 Day, 2 Days, or 3 Days will ship SAME DAY. Orders using 4-6 Day ship speed will ship within one business day.

"Ship Date" means we will special-order the product for you, and this is the date we expect your shipment to leave our warehouse.

"Oversized" means the item is large and can only be shipped using 4-6 Day ship speed. Additional shipping charges may apply.

"Freight" means the item is too large for standard shipping methods, and must be shipped by truck freight for an additional fee. Someone must be present to inspect, sign, and accept delivery, so we will call you to schedule delivery.

If you have any questions, please Live Chat or call us at 877-666-7352.

Add to Cart
+ earn up to $19.90 in Reward Dollars
Moosejaw Rewards: You earn MJ$10 for every $100 you spend on or at our shops (MJ$2.50 for discounted items).

So if you buy a $200.00 jacket on, you can use MJ$20.00 on your next order toward that sweet Moosejaw hoody you’ve been eyeballin.

You are signed up automatically when you give your email address and you’ll earn points as you shop. So easy.

For full program info, see:
Rewards Program Details
Add to Wish List
- +
Product Description Item No.   10237625

The Outdoor Research Men's Helium HD Jacket is a lightweight rain shell for backpackers and climbers that require more features in wet weather. The Helium HD uses Pertex Shield+, a 2.5 layer, 100% nylon, 30D ripstop fabric that cuts down the weight while remaining 100% waterproof. Whether you’re blocking a hard rain or whipping wind, the jacket stands up to it with water-resistant zippers and a fully adjustable Halo Hood. The Helium II is stripped down, where the Helium HD adds pit zips, zippered hand pockets, and Velcro cuffs. The large still only weighs in at just slightly over nine ounces and still packs down super small, saving weight and space in your pack.

FEATURES of the Outdoor Research Men's Helium HD Jacket

  • Waterproof
  • Breathable
  • Fully Seam Taped
  • Lightweight
  • Water-Resistant Full Center-Front Zipper
  • Adjustable Wire-Brimmed Hood
  • Halo Hood Articulation for Improved Vision
  • Zippered Napoleon Pocket Doubles as a Stuff Sack
  • Two Zippered Hand Pockets
  • Pit Zips
  • Hook / Loop Cuff Closures
  • Drawcord Hem

- + Product Specifications
Gender: Mens
Features: Waterproof, Windproof
Jacket Length: Hip
Best Use: Rainwear, Hiking, Climbing, Backpacking
Fit Type: Regular Fit
Weight: 9.1 oz
Disclaimer: We only ship this brand to US Addresses.
Insulation: None
Rated 5 out of 5 by from Lightweight and waterproof as promised I have used this jacket around the city and in one downpour while backpacking. It is so light and thin that without anything under it, it feels like I might be wet since it sits so close to the skin. It has however kept me completely dry on every occasion. I haven't used it extensively enough to comment on its breath ability, but I am hoping that with the put zips it will dump heat fast enough to double as a wind jacket in high elevation conditions.
Date published: 2018-06-28
Rated 5 out of 5 by from Wish it was available in Women's sizes too! This jacket is not available in Women's sizes for some reason? I am sure it is true to size for men but the SMALL is closer to a women's medium. Athletic women also come in size S and XS! The sleeve length is too long for the average woman. I like my rain jackets to be roomie so i did not mind the extra girth in the chest area and i really liked the extra length in the back to cover my water does not drip down my pants while wearing a pack. I would suggest making this jacket in a unisex S and XS please!!
Date published: 2018-06-23
Rated 5 out of 5 by from Perfectly packable Perfectly lightweight and packable. Love the pit zips. Came out a little larger than I expected. I expected to have some room since it's a rain jacket that needs to go over stuff, but even still, seemed a hair large. I'm 5'9" and 175 lbs, and it felt a bit large in every dimension.
Date published: 2018-06-21
Rated 5 out of 5 by from Excellent lightweight hard shell. This shells performance was exactly what I needed. I had been looking for a lightweight shell with pit zips and this did all I asked of it on June 2018 RMNP trip. Construction: No complaining about something that handles temps from 30-80 degrees and winds of 30mph. Built in design features allowed me to adjust internal temps to environmental conditions. Durability: No problems or complaints so far.
Date published: 2018-06-16
Rated 5 out of 5 by from Great feature filled OR jacket This product has all the features one would want for a lightweight rain jacket. Seems durable but like anything only time will tell. I recommend this product.
Date published: 2018-06-13
Rated 5 out of 5 by from Why isn't this product offered in a unisex SMALL!! This wonderful jacket this is NOT available for women, thusly i had to order a Mens SMALL in order to get all the features that i need in a rain jacket. It would be great if this jacket was available in a unisex XS or S. Rainjackets do not need to fit fact a little on the big side is a good thing since it usually needs to fit over other layers. I normally wear a women's size 6 or size SMALL...i am sure the jacket fits true to size for men, which means sleeves that are way too long for me! However, the extra length and girth is a bonus for rainwear.
Date published: 2018-06-13
Rated 4 out of 5 by from Prefect except for strange fit I use this for international travel. I love how light and small it is when packed. Can easily throw this into my day pack and forget it's there. The fit, however, is the only apparent downside. I got both a medium and small to test. I was swimming in the medium and the sleeves we're half a hand length longer than my hands. The small does fit better but still doesn't do SE very well. Otherwise solid rain protection.
Date published: 2018-06-12
Rated 4 out of 5 by from I wanted to love it I don't think it's a reflection on the jacket itself, but the sizing was just wrong for me. I had tried on a small in a store, but they didn't have a medium. The small was too small, and I thought the medium would be just right. Unfortunately, it was too big. I think I am just in a Schmedium size with OR products. I am 5'10" 150lbs for reference. The material and craftsmanship is top notch. For a light rain shell, you can't go wrong.
Date published: 2018-05-31
  • y_2018, m_7, d_15, h_23
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_54
  • loc_en_US, sid_10237625, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_moosejaw

How would you expect this jacket to breathe compared to a Goretex shell?

Asked by: Matchewy
Hey there, This is a very breathable jacket that would work in a variety of conditions and has excellent temperature and moisture managements. Because the breathability of any waterproofing treatment like Gore-Tex is partly dependent on the material the jacket itself is constructed from I can't give a general rating in comparison, but the waterproofing treatment on this jacket works just as well as your standard Gore-Tex shell.
Answered by: Rocko Gigsby
Date published: 2017-08-06
  • y_2018, m_7, d_15, h_23CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_10237625, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_moosejaw
- + Size Guide

Outdoor Research Men's Jackets

Chest 37" 40" 43" 46" 49"
Waist 29" 32" 35" 38" 41"
Hip 36" 39" 42" 45" 48"

Chest / Bust: Measure under your arms around the fullest part of your chest.

Waist: Measure around your natural waistline, keeping the tape a bit loose.

Hip: Measure around the fullest part of your body at the top or your leg.

TRIM FIT: Close-cut apparel that moves with the wearer.

STANDARD FIT: A looser fit for comfor in both technical and causal apparel.

RELAXED FIT: Baggy-cut layers designed for the wearer to move within.

Free 2-Day Shipping
Get FREE 2-Day on orders over $49!

Free Shipping
Spend $12 in Moosejaw products OR at least $35
in other products and your order ships FREE!

Moosejaw Rewards
You earn MJ$10 for every $100 you spend on or at our shops (MJ$2.50 for discounted items). That's like getting 10% back in Rewards!

What are you looking for?
Shopping Cart