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Mammut
Taiss HS Hooded Jacket - Men's

4.565217391304348 out of 5 stars
23 Reviews
Current price: $175.05 Original price: $389.00
55% off
Color:Black

Size:

Size Chart

Quantity

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Why We Like The Mammut Taiss HS Hooded Jacket

Some of our favorite activities don’t stop for any season, so a year-round jacket like the Mammut Taiss HS Hooded Jacket is crucial for our outdoor wardrobe. It features a lightweight, waterproof, and wind-resistant construction, keeping us dry and warm during chilly rainfall or breezy winds on the summit. The storm-proof hood uses a reinforced peak and single-pull adjustability to protect our head, while plenty of pocket space ensures all our gear has a carry option.




Details

  • Stay protected from the elements with this versatile hardshell jacket
  • Ideal for year-round use while climbing, mountaineering, ski touring, and more
  • Built with a lightweight, wind-resistant, and waterproof construction
  • The adjustable Single Pull Hood offers storm-proof, helmet-compatible protection
  • X-vented underarm vents dump heat when the sun comes out to play
  • Hook-and-loop fasteners on the pre-shaped sleeves keep heat in and water out
  • Five total zippered pockets store our essentials with confidence
  • Item #MAMU5MS
Material
[face fabric] 100% nylon, PFC-free DWR treatment, [backing] 100% polyester
Insulation
none
Waterproof Rating
27000mm
Breathability Rating
48,000g/m2
Fit
regular
Length
hip
Hood
MAMMUT Single Pull Hood (storm-proof, helmet-compatible, reinforced peak, adjustable with a single pull both horizontally and vertically)
Pockets
2 front harness and backpack compatible, 2 zippered chest, 1 internal zipper
Venting
X-vented underarm ventilation
Claimed Weight
14.8oz (420g)
Activity
ski, snowboard, hiking, mountaineering, climbing
Manufacturer Warranty
2 years

What do you think about this product?

Overall Rating

4.5 based on 23 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 1 reviews
4 Stars - 8 reviews
5 Stars - 14 reviews

Fits True To Size

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4 out of 5 stars

July 22, 2025

Fantastic Jacket

I have used this jacket as a rain shell and winter shell the past season. It has performed fantastically. It is noticeably more breathable than other hardshells I've had, and has performed well in wet conditions (rain, melting snow) in Colorado. I have not tested the product in wetter climates. At the cost of weight, some front pockets would be appreciated. Overall, I love the jacket and am very sad to have misplaced it in my recent move. Would recommend!

Tanner K
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

July 14, 2025

Great, durable shell

This shell is a durable, do it all product. It has great pocket placement for access when wearing a backpack. The usability ranges I found are for skiing, hiking, and climbing. Other ski shells have hand gaiters that limit use for anything else while this one does not, a plus for what I am looking for. The fabric is 70D, the equivalent of most Gore-Tex Pro shells. This is a proprietary Mammut shell that uses an eco friendly DWR coating, better for the earth but it does not stay as waterproof as the older PFC shells. It means a bit more maintenance to reapply, but it’s a worthwhile sacrifice.

Christian R
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

April 7, 2025

perfect jacket

used it over the weekend during a ski touring trip, we had crazy wind and cold weather. Loved that it was not that "rigid" as the normal gore-tex jacket and it was still super wind proof. the waterproofness is yet to be tested, but I am sure it will bring the usual Mammut quality and will perform perfectly.

user image
Tamas F
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

March 25, 2025

Great jacket! breathable, lightweight and packable! I recommend you order on size up. I'm 6'-0" 220lbs and typically wear a size large. An extra large fits perfect for just enough room underneath for a layer or two.

Larry S
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

March 3, 2025

Does the job

This is a very significant addition to my Mt. Kilimanjaro summit night, but i have been enjoying it this winter when i don't wanna wear a down and it's not to cold or too warm; I love the fact that its waterproof and has deep pocket.

Dineo D
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

February 24, 2025

Fanstastic well made jacket

I was deciding between the Taiss and the Taiss pro jacket, however, after looking at the amount of zipper I went with the Taiss Pro. I'm amazed at the quality of the jacket. I've never owned a mammut jacket before, however, I heard many great things about the jacket. The first thing I noticed was the quality. If I don't get at least 10-15 years of skiing out of this jacket I will be amazed, while it is a bit heavier than the regular Taiss by 300 grams, I think the quality of this jacket is worth the slightly added weight. The amount of zippers on the jacket is phenomenal. In addition to this the zippers are situated well throughout the jacket, and are also good quality and easy to zip and unzip. There is also several pockets on the inside, so if you like having lots of storage I would go with this one. In regards to the fit, I got a large because I wasn't sure if the XL would be to long on my arms. The large fits very well around the wasit and arms. The only thing I could say about the size and jacket as a whole is that if you have a muscular build it might be tighter around the chest and as a result layering might be tough. Despite that the jacket has fared very well. The waterproofing is as legit as it says with a 2800mm water column. I haven't gotten the jacket soaked yet but my initial wearing of the jacket leads me to believe that the jacket is extremely breathable and able to dry quickly. I can't say enough great things about this jacket. I will be going with Mammut again when I wear this one out in 10 years.

Noah W
ExpertVoice.com

Originally reviewed on ExpertVoice.com

4 out of 5 stars

January 18, 2025

This is a great jacket and does a wonderful job keeping out the elements. The sleeves are longer than other jackets, but I have found it give me more articulation and keeps what ever I have underneath my jacket dry since it doesn’t pull up my wrist when I move. The body of the jacket fits well. I agree with others that some additional pockets would be nice. I would also like to see some more adjustments for the hood for a more custom fit. Overall I think this will be a great jacket for years to come. I ordered a large and it fits well. I am 5’ 11”, 192 lbs.

Chris H
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

November 26, 2024

Great waterproofing and good DWR. So far no wetting out and good breathability, although I’ve only used it in some light to medium rain/snow. I’d prefer hand warmer pockets to the double chest pockets, but you can get that in the pro version if that’s what you’re looking for.

Jack N
ExpertVoice.com

Originally reviewed on ExpertVoice.com

4 out of 5 stars

November 4, 2024

Great Jacket. It fits well and has multiple pockets to support gear needs and access to the gear.

Greg F
ExpertVoice.com

Originally reviewed on ExpertVoice.com

5 out of 5 stars

September 18, 2024

The perfect crisp fall early winter jack

Familiarity:
I've used it once or twice and have initial impressions
Size Bought:
Xl

A must have with this bomber ready for crisp nights after hiking all day in the mountains! 🏔️ gq style and fits loose!

Tod H

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