Mammut Taiss Light ML Hooded Jacket - Men's
A durable, 4-way stretch fleece layer for year-round romping around the mountains, the men's Mammut Taiss Light ML Hooded jacket is shaped to move, and it features a smooth outer for easy layering.
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- Lightweight, comfortable and stretchable material; fabric is robust and resists abrasion thanks to polyamide content
- Shaped cut provides freedom of movement
- Regulated moisture wicking prevents rapid overcooling
- Flatseam design for a high level of comfort and to avoid chafing under your backpack
- Fitted hood with elasticated border can be worn under a helmet
- Functional underarm gussets for optimum freedom of movement
- 2 zippered pockets compatible with a backpack and climbing harness
- Functional thumb loops close neatly at the openings
- Very good warmth-to-weight ratio
Imported.
View all Mammut Men's Fleece Jackets| Best Use | Hiking |
|---|---|
| Fabric | 56% polyamide/32% polyester/12% spandex |
| Fleece Weight | Medium |
| Warmth | Warm |
| Hood | Yes |
| Thumbholes | Yes |
| Back Length | Hip-length |
| Back Length (in.) | 27.5 inches |
| Gender | Men's |
| Weight | 12.6 ounces |
| Sustainability | Product meets the bluesign® criteria |
| S | M | L | XL | XXL | XXXL | 28 | 30 | 32 | 34 | 36 | 38 | 40 | 42 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chest | 34.6 - 35.8 | 36.2 - 39 | 39.4 - 42.1 | 42.5 - 45.3 | 45.7 - 48.4 | 48.8 - 51.6 | ||||||||
| Waist | 29.1 - 30.3 | 30.7 - 33.6 | 33.9 - 36.6 | 37 - 40.1 | 40.5 - 44 | 44.5 - 47.6 | 29.1 - 30.3 | 30.7 - 31.9 | 32.3 - 33.5 | 33.9 - 35 | 35.4 - 36.6 | 37 - 38.2 | 38.6 - 40.2 | 40.6 - 42.1 |
| Hip | 34.2 - 35.4 | 35.8 - 38.6 | 39 - 41.7 | 42.1 - 44.9 | 45.3 - 48 | 48.4 - 51.2 | 34.3 - 35.4 | 35.8 - 37 | 37.4 - 38.6 | 39 - 40.2 | 40.6 - 41.7 | 42.1 - 43.3 | 43.7 - 44.9 | 45.3 - 46.5 |
| Inseam | 32 | 33 | 33 | 33 | 33 | 31.9 | 32.1 | 32.3 | 32.5 | 32.7 | 32.9 | 33.1 | 33.3 |
Sizing Notes
Measurements are stated in inches unless otherwise indicated.
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Great jacket for sports and travel
I love to wear this all the time. I wear it to ski, bike, hike, and travel. It is very warm, but not too hot for active wear. The fit is very flattering and I feel good wearing this even on long travel days. The hood is great to keep the sun off my face and neck. It is light enough to always bring along and stuff in a small pack. It still looks and feels like new after lots of wear and gentle washing.
Perfect Midlayer
I bought the Taiss Light as a "replacement" for my 8+ year-old Mammut Mercury hoody. The Mercury has been my favorite hoody since I bought it. It's still going strong but has become my wife's favorite too so it frequently disappears. The Taiss's fit is snugger, but every bit as comfortable as the Mercury. It will be great as a mid-layer this ski season and for cooler days on the crag. The hood fits comfortably under my ski and climbing helmets. I do like the thumbholes, a feature my Mercury does not have. Great piece of gear that's also perfect for everyday wear.
I've had this jacket for more than a year now and I love it. I use it as a second base layer, right over merino wool underwear and it's been working great. I usually wear medium or large tops, but I got this in small. The fit is tight but plenty stretchy and still allows for a perfect liberty of movement. I'm 6'1" 160lbs (6'3" wingspan) and the sleeves on the small are perfect. The waist is tight fitting but still stretchy enough for big mouvement and it doesn't raise too much. The hood is AWESOME, allowing for a great neck coverage. I'ver worn it rock climbing for sun protection or for warmth, but its main purpose is as a second base layer for ice climbing. Wicks moisture very well and the high pockets are great, sitting just above a harness. Great little piece of kit.
Great mid-layer for shoulder season
This product is fantastic as a lightweight mid-layer for cool mornings and evenings. I've used this product for long days working outdoors, hiking, and skiing. The material feels premium (almost like a thin neoprene) and has a nice stretch to it, and it feels warmer than other heavier-weight sweaters; the only downside is that wind cuts through it very easily. I would recommend it to anyone looking for something light that can be thrown in a backpack and layered with a shell.
Great Thin Mid-layer
When I first received the jacket it was thinner than I had hoped, but boy is it ever comfortable! I've been wearing it as often as I can! Does fit tight around the torso if that helps anyone. Much warmer than I was expecting as well! The jacket has little baffles (Ribbed) in it that helps keep your body heat nice and close. Thumb holes in the wrist section keep the jacket nice and tight to your arms, making it nice and comfy when you need to use the pockets!
Excellent fit and comfort
Product was Warm, and packable easily in an small backpack The fit and comfort all excellent - and I especially liked the thumb loops on the sleeves to keep the jacket in place. While hiking in Nepal - this was my 'go-to' light jacket to keep me warm while hiking. The Quick dry feature was essential for me, laundry, and Himalayas is a challenging adventure, and this product held up wonderful Size was true to description ....
Favorite piece in 2025!
I’ve worn this for all activities, from outdoor yard work, to biking to gym, hiking, BC/XC ski, downhill snowboard. In the fall it’s been my daily driver when I bike to/from gym. With a short sleeve gym shirt under, this is fine biking down to about 50°, 45° with some gloves. The thumb holes are nice-they keep hands from getting so cold. For sizing: have long arms, 6’3”, 215 athletic build with big legs/glutes. So more of a soccer build, but I wear XL and it’s perfect. I was it on delicate and hang dry. It’s super stretchy and comfortable in an xL and arms fit great. The torso is fitted, not too tight but it is form-fitting. The pits don’t stink after 10+ sweaty wears to/from gym, so that’s great. The neck is really nice and comfortable. Love the thumb holes. Love the full zip. I’m probably going to get hoodless one for biking in a bright green color…the navy blue is good looking as it is.
Slim fit mid layer
I used this mid layer while snowboarding in Europe, and I really enjoyed it. It’s a thin material that doesn’t hold too much heat, and it has a nice hood that fits well underneath helmets to protect the back of your neck and ears from the wind if it’s needed. It also fits comfortably underneath an outer layer since it’s pretty low profile.
Slim fit, warm
Stylish, slim fit and stays warm for it's thickness. A bit on the pricey side however for the material and technology as it more of layering piece than outerwear. Used as middle layer for alpine skiing. The hood is helpful to go under the helmet for cold, blustery days. Also works for general outdoor athletics in the cold- running, tennis.
This is a fantastic mid-layer for the backcountry. Sheds plenty of heat, but keeps you warm at the same time. I typically will skin up in this layer during colder days, because it’s a touch too warm to use every single day out there. But I find myself choosing this piece over other layering options the majority of the time.