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Smartwool
Classic Thermal Merino Baselayer Bottom - Women's

3.9375 out of 5 stars
16 Review
Current price: $46.00 - $86.25 Original price: $115.00
Up to 60% off
Color:Black Colliding Clouds

Size:

Size Chart

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Why We Like The Smartwool Classic Thermal Merino Baselayer Bottom

If the forecast says things are getting cold, then we're throwing on the Smartwool Classic Thermal Merino Baselayer Bottom. As Smartwool's heaviest knit, this baselayer provides us the soft comfort we love and the breathable warmth we need while making our way to any summit. Even after the hardest outings, merino wool wicks away moisture and helps reduce foul odors so we're always feeling fresh.


Details

  • Toasty merino baselayer for robust insulation in cold
  • Merino wool wicks moisture and resists odor for constant comfort
  • Interlock knit provides enhanced fit and thermo-regulation
  • Merino-covered elastic waistband keeps bottom snug and secure
  • Merrow seam stitching minimizes chafing for smooth movement
  • Item #SWL01F3
Material
100% merino wool
Insulation Weight
midweight
Fit
slim
Anti-Odor
natural attribute of merino wool
Claimed Weight
7.3oz
Manufacturer Warranty
2 years

Overall Rating

4 based on 16 ratings

Review Summary

1 Stars - 1 reviews
2 Stars - 2 reviews
3 Stars - 2 reviews
4 Stars - 3 reviews
5 Stars - 8 reviews

Fits Slightly Small

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

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5 out of 5 stars

September 15, 2024

True to size

Familiarity:
I've used it several times

They are high waisted and true to fit. I'm a curvy woman and they fit very comfortably. I wore these under my jeans in Japan in January. They kept me warm and they are oder repellent which is nice while traveling. Highly recommend.

Christina D
Backcountry.com

Originally reviewed on Backcountry.com

Catherine NGearhead
5 out of 5 stars

April 9, 2024

In love!

Familiarity:
I've put it through the wringer

I usually struggle to find the perfect fit in bottom base layers, but I was pleasantly surprised to find these fit like a glove right out of the box. I have a bigger bum and run into the issue of layers either being too snug at the waist or too loose at the thighs, but I did not run into this issue at all with these. I wear them casually after a day on the slopes as well and can absolutely see myself wearing them camping, hiking, and in just about any outdoor scenario where the temps drop!

Backcountry.com

Originally reviewed on Backcountry.com

3 out of 5 stars

April 4, 2024

Low rise

The fabric is nice. Unfortunately these are low rise and definitely made for someone with a flat butt. Nice and long though which is what I like. Couldn't keep them though due to that low rise.

Lauren
Backcountry.com

Originally reviewed on Backcountry.com

5 out of 5 stars

March 14, 2024

New layers!

Familiarity:
I've used it several times

I purchased new merino wool layer for a river trip in February. I loved them. Just an added layer to my fleece layer but they were Perfect. Can wait until they are the only layer under my drysuit.

Shannonkayaker
Backcountry.com

Originally reviewed on Backcountry.com

5 out of 5 stars

March 12, 2024

My favorite baselayer!

Familiarity:
I've put it through the wringer

I love my Smartwool Classic Thermal Merino base layers! They are soft, super warm (especially given their thickness), retain their shape, and don't get stinky, even after multiple wears between washes. I wear them downhill skiing, touring, and under my street clothes at night. I normally wear an XS, but I sized up in both the bottom and top.

luckycgo
Backcountry.com

Originally reviewed on Backcountry.com

3 out of 5 stars

December 4, 2023

They're soft, but don't hold in heat

Familiarity:
I've used it once or twice and have initial impressions

I really wanted to like these! They're a great color, they fit under my other pants nicely, and they are super soft. However, it added zero warmth to what I was wearing. It actually held in cold more than it kept me warm. Also, it really attracts and holds onto pet hair.

Melinda W
Backcountry.com

Originally reviewed on Backcountry.com

5 out of 5 stars

November 22, 2023

Brilliant!

Familiarity:
I've used it several times

Very pleased with this. I get extra 15% OFF Coupon from here: promo1024.com

Hosea H
Backcountry.com

Originally reviewed on Backcountry.com

1 out of 5 stars

November 19, 2022

don’t waste your $$$$

runs small, weirdly tight on my calves. itchy. too short. attracts EVERYTHING so they easily become covered in hair lint etc. don’t like the rise (wish it was higher). they do a decent job of keeping me warm but they’re so uncomfortable i don’t like wearing them. wish it was easier to make a return.

Meegan V
Backcountry.com

Originally reviewed on Backcountry.com

2 out of 5 stars

October 26, 2021

Doesn't hold up

Familiarity:
I've put it through the wringer

I've owned several pairs of these. Unfortunately they keep ripping out at the crotch and knees after only 6 or so months of wear (skiing, biking, hiking). I supposed I expected better quality for the price.

Hattie H
Backcountry.com

Originally reviewed on Backcountry.com

2 out of 5 stars

February 23, 2021

did not last

I bought this item to layer under ski pants. I am an avid skier and they did not last more than 10 uses. Two holes developed on the leg. (no falling the day the holes developed!) So sorry they can't be returned! Way too expensive for that little of use!

DIANE N
Backcountry.com

Originally reviewed on Backcountry.com