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Helly Hansen Mens Lifa Merino Thermal Baselayer Trousers
Helly Hansen Mens Lifa Merino Thermal Baselayer Trousers
Helly Hansen Mens Lifa Merino Thermal Baselayer Trousers
Helly Hansen Mens Lifa Merino Thermal Baselayer Trousers

Helly Hansen Mens Lifa Merino Thermal Baselayer Trousers

(6 reviews)

Helly Hansen WW Lifa Merino women's long johns Long johns from Helly Hansen made in Lifa Merino wool with Lifa Stay Warm technology to keep you warm. These long johns have an elasticated waist for a great fit and high freedom of movement. The long johns have a gusseted crotch and flatlock seams to ensure optimum comfort.

Helly Hansen WW Lifa Merino women's long johns Long johns from Helly Hansen made in Lifa Merino wool with Lifa Stay Warm technology to keep you warm. These long johns have an elasticated waist for a great fit and high freedom of movement. The long johns have a gusseted crotch and flatlock seams to ensure optimum comfort.

$100.95 - $120.23

in 3 offers

The lowest price for Helly Hansen Mens Lifa Merino Thermal Baselayer Trousers right now is $100.95 at Activeweargroup.com, compared across 3 retailers.

The all-time low was $85.99 on 2 Dec 2025 — today's price is 17% above the lowest ever. That's a little above the best price we've seen.

Prices last updated 10 May 2026.

Size:

XS
M

Helly Hansen Mens Lifa Merino Thermal Baselayer Trousers

$100.95

(6 reviews)

Helly Hansen WW Lifa Merino women's long johns Long johns from Helly Hansen made in Lifa Merino wool with Lifa Stay Warm technology to keep you warm. These long johns have an elasticated waist for a great fit and high freedom of movement. The long johns have a gusseted crotch and flatlock seams to ensure optimum comfort.

Helly Hansen WW Lifa Merino women's long johns Long johns from Helly Hansen made in Lifa Merino wool with Lifa Stay Warm technology to keep you warm. These long johns have an elasticated waist for a great fit and high freedom of movement. The long johns have a gusseted crotch and flatlock seams to ensure optimum comfort.

XL
2XL

Price comparison

Price data powered by pricesAPI.io

Last updated at 10/05/2026 01:54:01

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Activeweargroup.com

$100.95

Helly Hansen Womens Lifa Merino Pant (L)

Delivery $17.99

Workwear Gurus

$107.99

Helly Hansen Womens Lifa Merino Baselayer Trousers - 75520

Delivery $45.08

Tuff Shop

$120.23

Helly Hansen 75520 Womens Lifa Merino Trouser Baselayer - Black-L

Delivery $93.98

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Comfortable outdoors and in
5 February 2021Cozy Now

originally posted on marks.com

I bought these to wear as a base layer in the winter. I was not sure I would fit size L, so I ordered two different sizes. The large fits well! These pants are comfortable inside the house, and outside in -30 degree weather. Love the color, too! I need more color in my life in the winter.

Good choice for warmth.
18 January 2022Anonymous 100

originally posted on marks.com

Warm - went up a size for waist which means legs are not tight to me but works well as a base layer under simple waterproof jogging pants. Happy with purchase. Wore for -20 c day and felt no cold at all.

Great base layer
19 December 2022JWoods

originally posted on marks.com

Fit great. Kept me warm. A great find for cold weather layering. Wore them 1st time to the Grey Cup football game in Regina. My legs were not cold at all with them as my base layer

Specification

COO (Country of Origin)LA

Price comparison

Updated about 2 months ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
Activeweargroup.com

$100.95

Helly Hansen Womens Lifa Merino Pant (L)

Delivery $17.99

Workwear Gurus

$107.99

Out of stock

Helly Hansen Womens Lifa Merino Baselayer Trousers - 75520

Delivery $45.08

Tuff Shop

$120.23

Helly Hansen 75520 Womens Lifa Merino Trouser Baselayer - Black-L

Delivery $93.98

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Comfortable outdoors and in
5 February 2021

I bought these to wear as a base layer in the winter. I was not sure I would fit size L, so I ordered two different sizes. The large fits well! These pants are comfortable inside the house, and outside in -30 degree weather. Love the color, too! I need more color in my life in the winter.

Cozy Now originally posted on marks.com
Good choice for warmth.
18 January 2022

Warm - went up a size for waist which means legs are not tight to me but works well as a base layer under simple waterproof jogging pants. Happy with purchase. Wore for -20 c day and felt no cold at all.

Anonymous 100 originally posted on marks.com
Great base layer
19 December 2022

Fit great. Kept me warm. A great find for cold weather layering. Wore them 1st time to the Grey Cup football game in Regina. My legs were not cold at all with them as my base layer

JWoods originally posted on marks.com
Great pants
27 January 2021

I love these pants and I’ve worn them several times per week since I bought them. I live in northern Ontario so our winters are pretty cold. Worn them for walks, x country skiing, skating and I stayed warm through it all. Only missing one star because I wish they were higher waisted. They hit just below the belly button which I find a little awkward.

Lchy originally posted on marks.com
Keeping Cozy in the Peg
4 February 2021

So comfortable! I just want to wear these all the time. These pants also accommodate larger calves, hips and bubble butts comfortably for women who are curvy but not plus-size. Love them.

Sleeping Bear originally posted on marks.com
Merino wool stay very warm base layer
5 March 2023

Extremely warm should be warn in very cold weather. Fits on small side.

Piera originally posted on marks.com
Reliable Helly Hansen
26 December 2022

Helly Hansen Lifa makes great base layers. These are super comfortable and perfect first layer of clothing when the temperature drops. Quality construction and good design.

ConservationSpry originally posted on marks.com
Snug in legs - great length if you have SHORT legs
19 November 2020

I'm 5' 1/2" -- and have a shorter than usual inseam for my height. So the pants are longer on me than the photo... which is great, and what I expected.NOTE: I'm short in the rise . so if you're long-waisted ... it won't come any where near your belly button (and i've a fairly flat stomach). (I wrote the same comment in the review for the "top" ... as i was mixed up, sorry ladies.My sister ordered an XL -- and it was extra, extra short in the rise... she thought it could be 4-6" longer...Be aware... the waist band is 1 3/4" -- and -- the elastic sort of folded and twisted... when i removed it... so i rated this as poor ...Expect it to fit snugly... like a second skins (not like summer leggings) I've not owned "long johns" since the 70s (that's the 1970s for ... MoreI'm 5' 1/2" -- and have a shorter than usual inseam for my height. So the pants are longer on me than the photo... which is great, and what I expected.NOTE: I'm short in the rise . so if you're long-waisted ... it won't come any where near your belly button (and i've a fairly flat stomach). (I wrote the same comment in the review for the "top" ... as i was mixed up, sorry ladies.My sister ordered an XL -- and it was extra, extra short in the rise... she thought it could be 4-6" longer...Be aware... the waist band is 1 3/4" -- and -- the elastic sort of folded and twisted... when i removed it... so i rated this as poor ...Expect it to fit snugly... like a second skins (not like summer leggings) I've not owned "long johns" since the 70s (that's the 1970s for the young folks!!)! ... and they were lose in those days on everyone!! So I don't have anything current to compare it too.I'll likely hand wash it vs. washing machine because i expect piling... if you've got other feedback... please let me know.

OPCYA originally posted on marks.com
Textured layer
28 November 2021

Haven't decided if keeping. It fits fine and is warm as a base layer but I’m not a fan of the texture. Inside looks and feels like wicking layer. Would only wear this as baselayer and not as standalone leggings b/c I’m worried could see through themI’m 5’7”, 130lbs and got small

Angela2021 originally posted on marks.com
Warm and comfy under layer
17 November 2021

Very comfortable and warm. They have worn well so far and washed well. The waistband does fold a bit as someone else mentioned but it’s only a minor inconvenience. The percent of wool is great for the price

Frugalkitty originally posted on marks.com

Specification

COO (Country of Origin)LA