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Taiss IN Hybrid Hooded Jacket - Men's

3.5 out of 5 stars
2 Reviews


Size Chart


Why We Like The Mammut Taiss IN Hybrid Hooded Jacket

Built with a hybrid construction to balance weather protection and thermal comfort, the Mammut Taiss IN Hybrid Hooded Jacket is our choice for an all-use alpine jacket suitable for a wide range of temperatures. Whether you choose to wear it by itself or as a mid-layer, this jacket offers superior insulation from the 100% recycled Octa lining, even in wet conditions. Its lightweight nylon shell offers abrasion resistance, wind protection, and superior freedom of movement, making it a versatile option for your favorite mountain activity.


  • Hybrid insulated jacket built for alpine activities
  • Ideal for stand-alone use or layering
  • Balances thermal comfort and weather protection
  • 100% recycled Octa lining insulates even when wet
  • Insulated, zippered hand pockets keep hands toasty
  • Provides freedom of movement and abrasion resistance
  • Jacket easily folds and packs into its own side pocket
  • Item #MAMU5KZ
Responsible Collection
[main fabric] 83% nylon, 17% spandex, PFC-free DWR treatment, [lower back, shoulders] mesh liner
Octa lining (100% recycled polyester)
tight-fitting, elastic border, recycled polyester lining-free insulation
2 zipped hand (backpack/climbing harness compatible)
[lower back, shoulders] mesh liner
3D formed thumb loops
Claimed Weight
12.3oz (350g)
ski, snowboard, hike and camp, lifestyle
Manufacturer Warranty
2 years

Overall Rating

3.5 based on 2 ratings

Review Summary

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

Fits True To Size

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Runs smallTrue to sizeRuns large

What do you think about this product?


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3 out of 5 stars

December 29, 2022

Good design and features but delicate

I've used it several times
Size Bought:
6' 1"

I purchased this to use as a soft shell when ski touring and as an under layer for my ski jacket. In terms of fit, pockets, and warmth with wicking, it’s good. One note on fit is that it seems a bit on the short side but I have a long torso. My only critique, and it’s an unproven concern after only a few uses, is that the material used to make the jacket is really thin and seems unlikely to stand up to extended wear with pack and gear constantly rubbing against it. The zippers are not heavy duty either. If I had felt this fabric and zippers in a retail store I probably wouldn’t have purchased it. Given Mammut’s reputation for quality, I decided to keep it anyway.

Andrew O
4 out of 5 stars

December 29, 2022

Ski touring uphill layer

I've used it several times
Size Bought:
6' 1"

I bought this as my uphill outer layer. Overall the weight and fit are good. The materials are good and the light shell seems to shed moisture and breath. It’s overall a little short ( I’m 6’1”). Also it needs an inner or outer chest pocket. This replaced my Selewa Jacket which had a Skins pocket on the inside and an outer chest pocket- ideal for phone away from beacon. With an inner skins pocket and chest pocket would give a 5 star

ste4877808 s