Arc'teryx Kyanite Hoody Women's vs Mammut Tamaro ML Hooded Jacket

Editorial Team
Last modified at July 22, 2026
When it comes to choosing the right fleece jacket for hiking, the Arc'teryx Kyanite Hoody Women's and the Mammut Tamaro ML Hooded Jacket are both strong contenders. Each offers unique advantages depending on your specific needs. The Kyanite Hoody is exceptionally comfortable and breathable, making it ideal for high-output activities in cool conditions. On the other hand, the Tamaro ML Hooded Jacket provides excellent weather resistance, handling light rain and wind well, which is perfect for variable mountain conditions.

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Arc'teryx Kyanite Hoody Women'sMammut Tamaro ML Hooded Jacket
Kyanite Hoody Women's
Tamaro ML Hooded Jacket
Weight

12.7 oz

16.2 oz

Stretch

4-way stretch

Mammut stretch rating: 3/6

Pockets

Two hand pockets with laminated zippers; one mesh key pocket

Zippered front pockets and chest pocket

Zipper Type

Full-length No Slip Zip™ front zipper with chin guard

Not specified by manufacturer

Material Type

Polartec Power Stretch Pro

  • Nylon face for abrasion resistance

Main material: 100% Recycled Polyester
Insert: 82% Bio Cotton, 16% Hemp, 2% Spandex
Lining: 100% Recycled Polyester

Warranty

Limited Warranty — practical product lifespan

2-Year Quality Guarantee

Fit

Streamlined Fit

Regular Fit

Seam Construction

Merrow and flatlock seam construction

Not specified by manufacturer

Collar Style

Low-Profile Scuba Hood

Hooded

Warmth

Kyanite Hoody Women's

4.4/ 5.0

Tamaro ML Hooded Jacket

3.6/ 5.0

Warmth is a crucial factor for fleece jackets, especially for hiking in cool to cold conditions. A warmer fleece can keep you comfortable in lower temperatures and can be layered under a shell for added protection. The Arc'teryx Kyanite Hoody Women's excels in this category, with buyers praising its ability to keep them warm in cold conditions and its effectiveness as a mid-layer in colder environments. It offers a nice warm piece that is versatile enough for various activities. In contrast, the Mammut Tamaro ML Hooded Jacket, while still providing warmth, has fewer mentions of its warmth capabilities, focusing more on its underarm pit zips for heat regulation. For those prioritizing warmth, the Kyanite Hoody is the clear winner.

Comfort

Kyanite Hoody Women's

4.8/ 5.0

Tamaro ML Hooded Jacket

3.9/ 5.0

Comfort is essential for any hiking gear, as it directly impacts your overall experience on the trail. A comfortable fleece jacket should feel soft against the skin, allow for easy movement, and be pleasant to wear for extended periods. The Arc'teryx Kyanite Hoody Women's stands out in this category, with buyers consistently praising its super soft fleece, buttery smooth texture, and overall comfort. It is described as incredibly soft and cozy against the skin, making it a favorite for everyday wear. The Mammut Tamaro ML Hooded Jacket is also comfortable, with good visibility and movement, but it doesn't match the level of comfort provided by the Kyanite Hoody. Therefore, the Kyanite Hoody is the winner in terms of comfort.

Durability

Kyanite Hoody Women's

4.4/ 5.0

Tamaro ML Hooded Jacket

3.7/ 5.0

Durability is important for hiking jackets, as they need to withstand the rigors of outdoor activities and repeated use. A durable fleece jacket should resist pilling, snagging, and maintain its quality over time. The Arc'teryx Kyanite Hoody Women's is highly praised for its durability, with buyers noting that it remains fluffy even after repeated washes and resists pilling and snagging. It is described as a super good piece for various activities, providing warmth and abrasion resistance. The Mammut Tamaro ML Hooded Jacket is also durable, with mentions of its rugged and protective nature. However, the Kyanite Hoody has more consistent praise for its durability, making it the winner in this category.

Fit

Kyanite Hoody Women's

4.6/ 5.0

Tamaro ML Hooded Jacket

3.7/ 5.0

The fit of a fleece jacket affects its comfort, layering ability, and overall functionality. A well-fitting jacket should allow for easy movement, layering, and be comfortable for various activities. The Arc'teryx Kyanite Hoody Women's offers a streamlined fit that is praised for its relaxed and regular fit, making it easy to layer and comfortable for everyday wear. It is described as having a low-profile hood that fits comfortably under a helmet and a snug but not restrictive fit. The Mammut Tamaro ML Hooded Jacket also has a good fit, with great articulation and a hood that fits nicely and can accommodate a helmet. However, the Kyanite Hoody has more consistent praise for its fit, making it the winner in this category.

Breathability

Kyanite Hoody Women's

4.3/ 5.0

Tamaro ML Hooded Jacket

3.6/ 5.0

Breathability is crucial for fleece jackets, especially during high-output activities where moisture management is key. A breathable jacket should allow for good air circulation, preventing overheating and keeping you comfortable. The Arc'teryx Kyanite Hoody Women's excels in breathability, with buyers praising its ability to regulate temperature and wick away moisture effectively. It is described as very breathable and offers a lot of breathability, making it ideal for active use. The Mammut Tamaro ML Hooded Jacket also has breathability features, such as underarm pit zips for dumping heat, but it doesn't match the level of breathability provided by the Kyanite Hoody. Therefore, the Kyanite Hoody is the winner in terms of breathability.

Weather Resistance

Kyanite Hoody Women's

2.1/ 5.0

Tamaro ML Hooded Jacket

3.9/ 5.0

Weather resistance is an important consideration for fleece jackets, especially for hiking in variable conditions. A jacket with good weather resistance should handle light rain and wind, providing added protection. The Mammut Tamaro ML Hooded Jacket stands out in this category, with buyers praising its three-layer construction and water-resistant zip, making it suitable for protecting against snow or bad weather. The Arc'teryx Kyanite Hoody Women's, however, lacks weather resistance, with mentions of it not being windproof or water-resistant. Therefore, the Tamaro ML Hooded Jacket is the clear winner in terms of weather resistance.

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Conclusion & Final Verdict:

In conclusion, the Arc'teryx Kyanite Hoody Women's is the better choice for those prioritizing comfort, breathability, and overall performance in cool conditions. It excels in warmth, comfort, durability, fit, and breathability, making it ideal for high-output activities. However, if weather resistance is a top priority, the Mammut Tamaro ML Hooded Jacket is the way to go, as it offers better protection against light rain and wind. Choose the Kyanite Hoody for its exceptional comfort and breathability, or the Tamaro ML Hooded Jacket for its superior weather resistance.

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