Find Your Perfect Base Layer.
Discover NowComfy and cozy for winter
"Comfy and cozy for winter camping . I’m a size 12 and needed an XL. 5’8 and 165lbs"
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$167.99
$239.99
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$167.99
$239.99
This item's price has been updated recently to ensure you get the best value.
Dernier prix $239.99 -
-30% Off
Heavyweight merino wool fibre baser layer designed for high performance during intense activity, featuring our Zoneknit™ technology designed for added breathability.
Good for:

100% Merino wool, exclusive of decoration
Machine wash with similar colors. Do not use softeners, do not use bleach. Dries fast in the shade, do not tumble dry. Do not dry clean. Exact instructions on the care label.
Key product measurements
Inseam: 73.5cm (based on size M)
Regular Fit
Slim
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Merino wool neutralizes unpleasant odors by absorbing odour molecules into its fibers, making them less detectable by the human nose.
Merino fibers efficiently manage moisture, absorbing it from your skin and releasing it into the atmosphere. It can absorb up to 35% of its weight in water without feeling wet.
icebreaker merino wool garments undergo special anti-shrinkage treatment, helping to resist deformation and pilling.
The thermo-regulation properties of merino wool adapt to your body and external conditions, so you can stay warm in the cold and cool in the heat.
Overall rating: 4.72 / 5 from 25 reviews.
Review topics: ["fit","weather","quality","base layer","leggings","garment","temperature","option","buy"].
"Comfy and cozy for winter camping . I’m a size 12 and needed an XL. 5’8 and 165lbs"
— Cynthia K. (5/5)
"I've had many styles of icebreaker leggings over the years, and these compete with my favourites. Warmer than I expected, and extremely comfortable."
— Jeehnn (5/5)
"Fabulous Merino and excellent 260 grade ZoneKnit thermal leggings. Winter in Southern NZ not for everyone - Merino ZoneKnit thermals comfort rating is 5 star Garment is light weight and flexible, Great for gardening when outside weather is cool 5-9 degrees Thank you for a quality garnebt"
— Fleur (5/5)
"I like the used of 2 colours and comfort. They fit fit correctly. Dry quickly."
— Fcp (4/5)
"Compared to the Icebreaker Vertex 260 model these thermal leggings feel thinner and more light-weight. They also fit a little looser around the hips and waist. So, if you have larger hips, this could be a great option! I went with my normal size (i. e. : looser around the hips, but perfect around the calves / for reference: 37cm). I find them comfortable and warm! I would recommend them!"
— Dany (5/5)
"After more than a decade in California, I moved back to Michigan in the Fall. I realized that I was no longer acclimated to winter, so I began researching for options to stay warm. I came across Icebreakers and I'm so glad I did. I have two pair of their 100% wool layers and a 100% wool top. At first I was worried these 260s would be too thick to wear under jeans, but they feel fine - and aren't too much thicker than my 200s. If you're on the fence of getting 200s or 260s - go with the 260s!"
— Al (5/5)
"These are very warm to wear under waterproof pants when skiing. Keep me warm in winter conditions and wick away moisture when skiing hard in the spring."
— JBS (5/5)
"I wear these around the house all day, as the farmhouse is cold. They're very warm and extremely comfortable. I really like the high waist too. My thermal leggings and a flannel shirt - a winning duo!"
— Deb (5/5)
"Warm and not bulky. Perfect for skiing, long winter walks, to layer under my hiking pants. it also cold be warn under my work pants for cold days commute"
— Kato (5/5)
"Très confortable et souple pour les mouvements"
— Johanna (5/5)
Find the size that fits you best based on people just like you.

Use the chart below to determine your size. If you’re between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for chest and waist correspond to two different sizes, order the size indicated by your chest measurement for tops and your hip measurement for pants.
Sizing charts:
| XS | S | M | L | XL | |
|---|---|---|---|---|---|
| Waist | 24-26 | 26-28 | 28-30.5 | 30.5-33 | 33-36 |
| Hip | 33.5-35.5 | 35.5-38 | 38-40 | 40-42.5 | 42.5-45 |
| XS | S | M | L | XL | |
|---|---|---|---|---|---|
| Waist | 61-66 | 66-71 | 71-77 | 77-84 | 84-91 |
| Hip | 84-90 | 90-96 | 96-102 | 102-108 | 108-114 |
*Looking for the inseam length? Please refer to the product page to find out.
Our three different fits - slim, regular, and relaxed - ensure that when worn together, layers move and breathe like a single garment.



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