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Merino Thermal Base Layer Bottom - Men's

2.75 out of 5 stars
4 Reviews
Current price: $54.50 Original price: $109.00
50% off
Color:Warm White


Size Chart


Why We Built The WHITESPACE Midweight Merino Baselayer Bottom

We built the WHITESPACE Midweight Merino Baselayer Bottom to keep our lower body warm while we’re taking laps on extra chilly days. We used soft merino wool for natural anti-odor protection and maximum next-to-skin comfort. Bringing nylon and spandex in the mix, we increase the overall durability, stretch, and performance of these bottoms, ensuring all-day warmth on the mountain.


  • Bottom baselayer designed for cold mountain days
  • Soft merino wool construction provides maximum comfort
  • Blended with nylon to increase durability, performance, and structure
  • 4-way stretch fabric allows for optimal movement and recovery
  • Merino wool offers natural anti-odor and moisture-wicking properties
  • Custom WHITESPACE trim package and on-mountain and après-shred flair
  • Slim-fit style; we suggest sizing up if you're between sizes or prefer a more regular fit
  • Item #WIE000H
85% merino wool, 13% nylon, 2% spandex
Insulation Weight
midweight (235gsm)
natural attribute of merino wool
Claimed Weight
all-mountain snowboarding
Manufacturer Warranty
limited lifetime

Overall Rating

3 based on 4 ratings

Review Summary

1 Stars - 1 reviews
2 Stars - 1 reviews
3 Stars - 1 reviews
4 Stars - 0 reviews
5 Stars - 1 reviews

Fits 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

What do you think about this product?


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3 out of 5 stars

November 16, 2023

Only At Discounted Price

Size Bought:
6' 3"

Just got these. They are definitely 3/4. I also agree with other two that the cut is weird 'low rise'. WASH B4 WEARs, like the interior tag says. Doesn't feel like a premium product which is kinda sad for a brand so new. I am satisfied at the greatly discounted price I paid. Would have returned if had spent full-price money on them. (I am fairly slim/average build. 36"waist)

Lee J
2 out of 5 stars

May 6, 2023

Very Weird cut

I've used it several times
Size Bought:
5' 11"

I’m 5’11 175 very average build. Got the size medium and the cut is very off. Bend over and my a$$ crack comes out. Feels like they borrowed the cut from early 2000 women low rise jeans. To prevent my bottom from coming out I have to pull um way up so it’s super tight on the front side. I wouldn’t buy them again

randyrataj r
5 out of 5 stars

March 30, 2023

Good Midweight

I've used it several times
Size Bought:

I use shell pants and purchased these for colder days on the mountain. I own some backcountry lightweight merino 3/4 length for warmer days and the whitespace are a bit warmer and longer to add just a bit more warmth. I am a 36 waist and the large fit well and have a nice feel, no bunching. I have only used them a few times but have held up after washing so far.

Everett K
1 out of 5 stars

December 5, 2022

horrible product

cheap made. skin itch after wearing it. no free return

jie W