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Norrona Wool One-Piece Long Underwear - Men's

25% Off
sale $141.75 $189.00

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    • Indigo Night/Indigo Night

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    Wool One-Piece Long Underwear

    When plummeting temperatures chase the crowds indoors, pull on the Norrona Men's Wool One-Piece Long Underwear and take advantage of having the mountain all to yourself. Made from merino wool and a touch of nylon, this baselayer offers the perfect combination of comfort, durability, and moisture-wicking power. Made for a variety of alpine activities, this one-piece suit will keep you warm at different activity levels. Zippers on the outer thigh let you dump heat fast when things start to heat up. A fitted hood provides extra protection from clawing cold. Wool's natural resistance to microbial growth reduces smell, so you'll be able to take it on your 3-day hut trip and not hate yourself by the end.

    • A one-piece baselayer made for a variety of alpine activities
    • Merino wool regulates temperature and is highly breathable
    • Natural resistance to microbial growth reduces smell
    • Outer thigh zippers provide ventilation
    • Fitted hood offers extra weather protection
    • Item #NRA008E

    Tech Specs

    94% merino wool, 6% polyamid
    Claimed Weight
    Recommended Use
    alpine & expedition, skiing/snowboarding
    Manufacturer Warranty
    5 years

    Tech Specs

    What do you think about this product?


    >Rating: 5

    Warm, warm, warm piece of undergarment

    Familiarity:I've used it several times
    Fit:True to size
    Size BoughtXL
    Height6` 2"
    Weight215 lbs

    I purchased these in the summer and didn't have a chance to use them. Well, it is 10 days away from winter and it got down to 37 deg. F this morning. All I wore outside was the Norrona 1 piece, a pair of jeans, and a hoodie. That's all! Cold never even came into play while wearing these undergarments. I could feel the air temperature, (which if your like me, you like it cold), but never suffered the chill of 37deg. I'm actually thinking about getting another 1 piece so that if I wore them both, I could only imagine the type of temperatures I might indure. Last year I went to Canaan Backcountry in 5 deg temp, had on full length heavy artic gear, and somewhat suffered for the amount of gear I had on. I'm thinking that dropping all that gear and doubling up on Norrona, I'll be agile as well as comfortably warm. I would definetely recommend this product!

    >Rating: 5

    Great for Hunting.

    Familiarity:I've used it once or twice and have initial impressions
    Fit:Runs small
    Height5` 8"
    Weight174 lbs

    I bought this to use for hunting and it works great! It doesn't bunch up or bind and it kept me good and warm.

    >Rating: 5

    Athletic Fit one piece

    Familiarity:I've put it through the wringer
    Fit:True to size
    Size Boughtlarge
    Height6` 1"
    Weight167 lbs

    I've worn this 4 days in a row through a storm cycle and with no odor issues. Its warm, comfortable, and very well designed. I will point out that it is an athletic fit. At 6'1" and 170 lbs it fits snugly but not skin tight in a size large. Its a great piece.

    >Rating: 4

    Fits small compared to size chart

    Familiarity:I returned this product before using it
    Fit:Runs small
    Size BoughtS
    Height5` 9"
    Weight170 lbs

    I bought the following to try them all out: Airblaster - Merino Wool Ninja Suit (M) Fits comfy, not too tight/big but it's pretty itchy. The 350 degree zip is noticeable just trying on the suit - not sure if it'd be noticeable once you're moving though. Icebreaker - BodyFit 200 Zone One Sheep Suit (M) Size is a little loose but overall really comfy. The material is not itchy and it looks like I'm in a wet-suit according to my wife. Norrøna - Wool One-Piece Long Underwear (S) Fits snug - should have gone w/a medium but the size chart indicates a M for me would work best. Material felt nice but I liked the Icebreaker more. Patagonia - Capilene Thermal Weight One-Piece Suit (S) Fits well (a little snug but not tight) but wasn't sold on the colour. The thumb hooks are very tiny and just not satisfying like a full thumb loop w/material over the knuckles.

    >Rating: 5

    Comfy all the time

    I went with this base layer as the other one pieces were out in my size. I'm glad they were because I really love this piece. It is extremely well made like all Norrona product. Very comfortable and breathable, easy to zip, no itch.


    Wool One Piece

    Reach out to me with any questions!


    Does this have a rear zip you can use to relieve yourself without having to get all the way out of this?

    Yes, there a crescent zip around the backside from the right thigh up to the left hip.