4.6 star rating 99 Reviews
(73) (16) (8) (2) (0)
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- Reviews (99)
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S
Sherwin L.
Verified Buyer
5.0 star rating
18/01/25
True to size:
It runs small
True to size
It runs big
True to size:
It runs small
True to size
It runs big
Awesome
Review by Sherwin L. on 18 Jan 2025 review stating Awesome
Warm and breathable. Size up for a more relaxed fit although the wool itself also stretches
On Intraknit Thermal Merino Crew Neck Base Layer Top - Men's|-|Couche de base pour le haut en laine mérinos à col rond Intraknit Thermal - Homme
B
Burak B.
Verified Buyer
5.0 star rating
15/01/25
True to size:
It runs small
True to size
It runs big
True to size:
It runs small
True to size
It runs big
First Merino experience
Review by Burak B. on 15 Jan 2025 review stating First Merino experience
I bought thisas base layer for winter running. I am pleasantly surprised with how warm and dry it stays. It runs small, so I would recommend getting one size up. For long runs, get nipple protection against chaffing because it happens more with merino wool compared to other base layer materials
On Intraknit Thermal Merino Crew Neck Base Layer Top - Men's|-|Couche de base pour le haut en laine mérinos à col rond Intraknit Thermal - Homme
E
Eric W.
Verified Buyer
5.0 star rating
11/12/24
True to size:
It runs small
True to size
It runs big
True to size:
It runs small
True to size
It runs big
Perfect for winter
Review by Eric W. on 11 Dec 2024 review stating Perfect for winter
Great next to skin base layer that won’t add bulk to your outer layers
On Intraknit Thermal Merino Crew Neck Base Layer Top - Men's|-|Couche de base pour le haut en laine mérinos à col rond Intraknit Thermal - Homme
L
Larry H.
Verified Buyer
4.0 star rating
11/03/24
True to size:
It runs small
True to size
It runs big
True to size:
It runs small
True to size
It runs big
Merino 200
Review by Larry H. on 11 Mar 2024 review stating Merino 200
Quite comfortable and fits great! Medium size; I take medium. Great defence against cold weather!
On Intraknit Thermal Merino Crew Neck Base Layer Top - Men's|-|Couche de base pour le haut en laine mérinos à col rond Intraknit Thermal - Homme
J
Janique F.
Verified Buyer
4.0 star rating
28/02/24
True to size:
It runs small
True to size
It runs big
True to size:
It runs small
True to size
It runs big
Plus mince que je pensais,
Review by Janique F. on 28 Feb 2024 review stating Plus mince que je pensais,
Plus mince que je pensais, mais comfortable.
On Intraknit Thermal Merino Crew Neck Base Layer Top - Men's|-|Couche de base pour le haut en laine mérinos à col rond Intraknit Thermal - Homme
B
Billy T.
Verified Buyer
5.0 star rating
15/02/24
True to size:
It runs small
True to size
It runs big
True to size:
It runs small
True to size
It runs big
Excellent Base Layer
Review by Billy T. on 15 Feb 2024 review stating Excellent Base Layer
The best base layer I have. Fits a bit small. The material is excellent, warm, moisture wicking, and soft (especially for wool). The one downside to this type of wool is it’s a bit delicate, if it catches on twigs or something it can fray easily.
On Intraknit Thermal Merino Crew Neck Base Layer Top - Men's|-|Couche de base pour le haut en laine mérinos à col rond Intraknit Thermal - Homme
K
Kent M.
Verified Buyer
4.0 star rating
30/01/24
True to size:
It runs small
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It runs big
True to size:
It runs small
True to size
It runs big
Not your classic merino
Review by Kent M. on 30 Jan 2024 review stating Not your classic merino
I've been obsessed with Merino products for some time now. Love the warmth and light weight. This intraknit addresses the 'durability' issue by adding some other fibers other than Merino which makes it tougher and a bit more stretchy. Overall I love it as it fits snugly and can handle a few daily challenges while keeping g you warm
On Intraknit Thermal Merino Crew Neck Base Layer Top - Men's|-|Couche de base pour le haut en laine mérinos à col rond Intraknit Thermal - Homme
T
Terry H.
Verified Buyer
3.0 star rating
25/12/23
True to size:
It runs small
True to size
It runs big
True to size:
It runs small
True to size
It runs big
Thin and run small
Review by Terry H. on 25 Dec 2023 review stating Thin and run small
Not overly thrilled with this style. Definitely runs a size or two smaller than the other styles. Good variety of colours. Expensive for what you get.
On Intraknit Thermal Merino Crew Neck Base Layer Top - Men's|-|Couche de base pour le haut en laine mérinos à col rond Intraknit Thermal - Homme
D
Derek M.
Verified Buyer
5.0 star rating
20/12/23
True to size:
It runs small
True to size
It runs big
True to size:
It runs small
True to size
It runs big
Great quality and very comfortable
Review by Derek M. on 20 Dec 2023 review stating Great quality and very comfortable
New to the brand and i'll be ordering again, nice comfy fit, will be my "don't you own anything else?" shirt!
On Intraknit Thermal Merino Crew Neck Base Layer Top - Men's|-|Couche de base pour le haut en laine mérinos à col rond Intraknit Thermal - Homme
L
Lisa B.
Verified Buyer
5.0 star rating
10/12/23
True to size:
It runs small
True to size
It runs big
True to size:
It runs small
True to size
It runs big
Happy that I sized up
Review by Lisa B. on 10 Dec 2023 review stating Happy that I sized up
Happy that I sized up !
On Intraknit Thermal Merino Crew Neck Base Layer Top - Men's|-|Couche de base pour le haut en laine mérinos à col rond Intraknit Thermal - Homme
Smartwool
Intraknit Thermal Merino Crew Neck Base Layer Top - Men's
CAN $159.99
4.6 star rating 99 Reviews
Color:
Black - White
Size:
Include our
Lifetime Membership
for $20.00 $34.99 to save 5% & get free returns (limited time)
This minimalist-style crew is anything but insignificant. Our Men's Intraknit™ Thermal Merino Base Layer Crew is a lightweight, super-moveable top, made for all of your most extreme cold-weather activities. With Merino wool yarns and gender-specific ventilation perfectly placed to maximize thermoregulation and breathability during high-intensity activities, it helps amplify moisture management, movement and comfort. When you're in our best base layers, you're ready for anything.
Features
• Our slim fit is intended to follow the contours of the body
• Featuring Intraknit™ technology: Insulation, articulation and ventilation are seamlessly integrated to help with movement and comfort during high-intensity activities
• Merino Sport yarn combines the power of Merino with polyester
• Seamlessly knit mesh ventilation
• 3D mapping results in near custom fit and freedom of movement
Materials
• 53% Merino Wool, 44% Recycled Polyester, 3% Elastane. Exclusive of Decoration
Care
• Machine wash cold gentle cycle
• Wash with like colors
• Do not bleach
• Dry flat
• Cool iron as needed
• Do not iron decoration
• Do not dry clean
Features
• Our slim fit is intended to follow the contours of the body
• Featuring Intraknit™ technology: Insulation, articulation and ventilation are seamlessly integrated to help with movement and comfort during high-intensity activities
• Merino Sport yarn combines the power of Merino with polyester
• Seamlessly knit mesh ventilation
• 3D mapping results in near custom fit and freedom of movement
Materials
• 53% Merino Wool, 44% Recycled Polyester, 3% Elastane. Exclusive of Decoration
Care
• Machine wash cold gentle cycle
• Wash with like colors
• Do not bleach
• Dry flat
• Cool iron as needed
• Do not iron decoration
• Do not dry clean
Specifications
Material |
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Fabric Content |
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Baselayer Weight |
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Sleeve Length |
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Style |
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Fit |
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Eco-friendly |
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Availability:
Canada Only

Availability:
Canada Only
