How to Choose Base Layers
Smartwool Intraknit Thermal Merino Base Layer Bottoms - Women's
$92.73Compared to $130.00*Save 28%
Here to help you warm up to cold weather, Smartwool Intraknit Thermal Merino base layer bottoms have 3D-knit articulation that adds an enhanced fit and helps keep you as mobile as ever.
- Merino Sport yarn combines the power of merino with the durability and fast dry times of polyester
- Engineered mixed-knit construction enhances performance, reduces the weight and provides a clean finish
- Mesh ventilation seamlessly knit in gender-specific zones helps keep the body dry and comfortable
- 3D mapping results in a near-custom fit and freedom of movement while rib-knit knees add durability
- Made with ZQ-certified merino wool to ensure environmental, social and economic sustainability while safeguarding animal welfare
- Closeout
Imported.
View the Smartwool Intraknit Product LineView all Smartwool Women's Base Layer Bottoms| Best Use | Multisport |
|---|---|
| Fabric | 52% wool/45% polyester/2% elastane/1% polyamide |
| Moisture Wicking | Yes |
| Underwear Weight | Lightweight |
| Inseam (in.) | 31 inches |
| Gender | Women's |
Smartwool Clothing - Women's
| XS | S | M | L | XL | 1X | 2X | 3X | 4X | |
|---|---|---|---|---|---|---|---|---|---|
| Numerical Size | 0 - 2 | 4 - 6 | 8 - 10 | 12 - 14 | 16 - 18 | 16 - 18 | 20 - 22 | 24 - 26 | 28 - 30 |
| Chest | 32 - 33 | 34 - 35 | 36 - 38 | 39 - 40 | 41-42 | 43 - 45 | 47 - 49 | 51 - 53 | 55 - 57 |
| Sleeve Length | 27 - 28 | 28 - 29 | 29 - 30 | 30 - 31 | 31 - 32 | 31 | 31 | 32 | 33 |
| Waist | 24 - 25 | 26 - 27 | 28 - 30 | 31 - 32 | 33 - 34 | 39 - 41 | 43 - 46 | 47 - 50 | 52 - 55 |
| Hip | 35 - 36 | 37 - 38 | 39 - 40 | 41 - 42 | 43 - 44 | 45 - 47 | 49 - 51 | 53 - 55 | 57 - 59 |
| Inseam | 29 - 30 | 30 - 31 | 31 - 32 | 32 - 33 | 33 - 34 | 30 - 32 | 30 - 32 | 30 - 32 | 30 - 32 |
Sizing Notes
Measurements are stated in inches.
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Location:California
Age:55–64
3 years ago
Tight!
No, I do not recommend this product
I normally wear medium and recently ordered a different style of long underwear from REI in M and they were fine. But these (Smartwool Women's Intraknit Thermal Merino) feel like a size 4, with a ton of elastic, which I guess is supposed to make them wearable. I can get them on, but I would not be comfortable wearing them. Some people might not mind. Or you could try a size up. I'm hoping I can return them.
Age:55–64
Age:25–34
3 years ago
Horrible fit
No, I do not recommend this product
The fit of these is extremely uncomfortable. They are surprisingly low waisted and tight - not what you would want for outdoor activities.
Age:25–34
Location:Minnesota
Age:45–54
1 year ago
cozy and fun to wear
Yes , I recommend this product
…or so says my wife. Bought a small for her on reading other reviews (she’s usually and XS) and she’s very happy and warm - both out in the weather and at home.
Age:45–54
1 year ago
Perfect base layer
Perfect for backcountry skiing on a cold day. Comfortable and soft.
Location:New York
Age:35–44
1 year ago
Shockingly warm for how thin they are
Yes , I recommend this product
Very warm base layer nice slender fit
Age:35–44
3 years ago