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Halfdays
Hallie Merino Legging - Women's

4.346153846153846 out of 5 stars
26 Reviews
$115.00 - $130.00
Color:Black

Size:

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Hallie Merino Legging blends cozy softness with backcountry-ready warmth

What Our Gearhead® Experts Are Saying:


"I wore the Hallie Merino Legging for a week-long trip and it quickly became my go-to. The merino-bamboo fabric is warm yet breathable, and I never felt overheated even while touring. The high-rise fit stays put without squeezing, and I love how they don’t hold odor after long days outside."


The Hallie Merino Legging keeps us comfortable from early morning skintracks to fireside recovery sessions. Halfdays designed this base layer with a premium blend of merino wool and bamboo fibers, combining warmth and moisture management with an ultra-soft touch.


With a high-rise, non-compressive fit, the Hallie sits comfortably under shells or midlayers without riding up or digging in. At 270gsm, the midweight fabric holds in heat during frigid days while still regulating temperature during high-output activity. Naturally odor-resistant and breathable, these leggings are made to be worn back-to-back on multi-day adventures just as easily as they are for lounging after.


Details

  • Midweight merino-bamboo leggings for cold-weather layering
  • Designed for comfort in -30°F to 32°F conditions
  • Merino wool regulates heat and resists odor buildup
  • Bamboo fibers create breathable softness against skin
  • High-rise, non-compressive fit stays secure under layers
  • Ergonomic seam lines ensure natural, flexible movement
  • Hidden hip pocket for small essentials
  • Item #HFD000U
Material
48.3% merino wool, 44.9% viscose derived from bamboo, 4% spandex, 2.8% nylon
Insulation Weight
midweight
Fit
slim
Style
leggings
Pockets
1 hip
Anti-Odor
natural attribute of merino wool
Activity
ski, snowboard
Manufacturer Warranty
limited 1 year

What do you think about this product?

Overall Rating

4.5 based on 26 ratings

Review Summary

1 Stars - 3 reviews
2 Stars - 0 reviews
3 Stars - 1 reviews
4 Stars - 3 reviews
5 Stars - 19 reviews

Customer Images

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5 out of 5 stars

March 12, 2025

So much love for this set 🤍

This set is overall one of the best winter base layer fits I’ve had the chance to try out in the elements (as of yet). The fleecy layer inside isn’t too thick, so it will keep you decently warm while not feeling overly constricting (it won’t ruin or take away from your outfit either). If I was to give constructive feedback on anything, it would be that they are a little short in length (mind you, I’m 5’11”). So, I’m really not picky about that kind of thing (for leggings in particular). Especially as they do have a bit of stretch. I would say that they are relatively true to size, maybe size down if you’re on the more petite side of the spectrum.

K Nicholson
Halfdays

Originally reviewed on Halfdays

5 out of 5 stars

March 10, 2025

Perfect base layer!

Amazing fit and keeps your warm as a base layer for skiing!

Lauren
Halfdays

Originally reviewed on Halfdays

5 out of 5 stars

February 16, 2025

BEST base layer

[This review was collected as part of a promotion.] I have had the hardest time finding the right base layers and as soon as I got these, I got 2 more!!! They wick away sweat, keep you warm, and are beautifully designed. I’d be surprised if I don’t get these in every color!!!

Jenny
Halfdays

Originally reviewed on Halfdays

5 out of 5 stars

February 10, 2025

Great base layer.

I wear this as a base layer, for lounging and even as a pajama bottom. Cozy but breathable. Doesn't hold odor. I'm between sizes and ordered Medium for lounging and a Small for layering beneath other pants.

edmistja
Halfdays

Originally reviewed on Halfdays

4 out of 5 stars

January 28, 2025

Need a short version!

I loved these (got the matching top) but I’m 5’1” and they were a little long, creating extra fabric at the bottom that I had to fold into a sock (which under ski boots can be uncomfortable). Also on first wash, the stitching got “fuzzy” and looks like it’s undone.

Marcela
Halfdays

Originally reviewed on Halfdays

5 out of 5 stars

January 24, 2025

High-waist!

Great fit - high-waisted - which is perfect for layering!

SEM
Halfdays

Originally reviewed on Halfdays

5 out of 5 stars

January 23, 2025

Good for cold weather.

Perfect for a cold day run in the north east. One layer will get you far!

Tas
Halfdays

Originally reviewed on Halfdays

5 out of 5 stars

January 23, 2025

Love this merino base layer!

Fits great, looks cute. Extra love for how soft it is.

Franzi
Halfdays

Originally reviewed on Halfdays

5 out of 5 stars

January 23, 2025

Love the Haillie Merino Wool!

Warm and comfortable. Very pleased. Great fit and flattering!

Courtney Connor
Halfdays

Originally reviewed on Halfdays

5 out of 5 stars

January 22, 2025

Best long underwear

So obsessed with these. Super comfy, and the look is adorable

Caroline F
Halfdays

Originally reviewed on Halfdays