Merino Wool Base Layers

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    Löffler
    Women's Long Underpants Transtex Merino 260 Merino base layer
    £95.74
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    40%
    Stoic
    MerinoSoft180 TuleboLightSt. L/S Merino base layer
    £93.95 £56.37
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    40%
    Stoic
    Women's MerinoSoft180 TuleboLightSt. Long Pants Merino base layer
    £93.95 £56.37
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    40%
    Stoic
    Women's MerinoSoft180 TuleboLightSt. 3/4 Pants Merino base layer
    £85.95 £51.57
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    Stoic
    Women's MerinoSoft245 TuleboSt. II L/S Merino base layer
    £102.95 £61.77
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    40%
    Stoic
    MerinoSoft180 TuleboLightSt. 3/4 Pants Merino base layer
    £85.95 £51.57
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    40%
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    Women's MerinoSoft180 TuleboLightSt. Half Zip Merino base layer
    £102.95 £61.77
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    40%
    Stoic
    MerinoSoft180 TuleboLightSt. Half Zip Merino base layer
    £102.95 £61.77
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    40%
    Stoic
    Women's MerinoSoft180 TuleboLightSt. L/S Merino base layer
    £93.95 £56.37
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    30%
    ARTILECT
    Women's Flatiron 185 1/4 Zip Merino base layer
    £119.95 £83.97
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    40%
    Stoic
    Women's MerinoSoft245 TuleboSt. II Half Zip Merino base layer
    £111.95 £67.17
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    Stoic
    MerinoSoft245 TuleboSt. II Half Zip Merino base layer
    £111.95 £67.17
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    40%
    Stoic
    MerinoSoft180 TuleboLightSt. Long Pants Merino base layer
    £93.95 £56.37
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    super.natural
    Women's Tundra175 Zip 1/4 Bunny Merino base layer
    £104.45
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    super.natural
    Freeride Society L/S Merino longsleeve
    £85.45
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    WHEAT
    Kid's Baselayer T-Shirt Maane Merino base layer
    £37.00
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    WHEAT
    Kid's Baselayer Pants Warmleg Merino base layer
    £32.25
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    WHEAT
    Kid's Baselayer Halfzip Wino Wool jumper
    £44.60
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    WHEAT
    Kid's Baselayer Set Merino base layer
    £65.50
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    super.natural
    Racing Teabio Jersey L/S Merino longsleeve
    £113.95
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    Swix
    Women's Polaris Baselayer Halfzip Merino base layer
    £97.80
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    Smartwool
    Classic Merino Base Layer Colorblock Crew Merino base layer
    £97.60
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    Odlo
    Seamless Performance Wool Bl Top Crew Neck L/S Merino base layer
    £104.11
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    Smartwool
    Classic Thermal Merino Base Layer Hoodie Boxed Merino base layer
    £120.85
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    Smartwool
    Women's Intraknit All-Season Merino BL Crew Merino base layer
    £97.60
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    Smartwool
    Women's Intraknit All-Season Merino BL Bottom Merino base layer
    £97.60
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    Thermowave
    Women's Merino Warm Active Thermal L/S Shirt Merino base layer
    from £39.94
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    Thermowave
    Women's Merino Allsport Thermal L/S Shirt Merino base layer
    £55.75
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    Thermowave
    Women's Merino Allsport Thermal Long Pants Merino base layer
    £55.75
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    Thermowave
    Merino Flow Thermal Pants Merino base layer
    £71.56
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    Thermowave
    Women's Merino Warm Active Thermal Pants Merino base layer
    £39.94
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    Thermowave
    Merino Allsport Thermal L/S Shirt Merino base layer
    £55.75
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    Thermowave
    Merino Flow Thermal L/S Shirt Merino base layer
    £79.93
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    Thermowave
    Merino Warm Active Thermal L/S Shirt Longsleeve
    £39.94
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    Thermowave
    Merino Allsport Thermal Long Pants Merino base layer
    £55.75
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    Thermowave
    Merino Aero Thermal L/S Shirt Merino shirt
    £67.84
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    Thermowave
    Merino Warm Active Thermal Pants Long john
    £39.94
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    Kari Traa
    Kid's Hennie Set 2.0 Ski underwear
    £73.42
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    Icebreaker
    Women's Merino 260 Oasis L/S Half Zip Chillwave Merino base layer
    from £125.50
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    Icebreaker
    Merino 150 Anatomica Boxers Moss Bloom Merino base layer
    £41.80
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    Icebreaker
    Merino 260 Oasis Vertex L/S Crewe Chillwave Merino base layer
    £106.90
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    Icebreaker
    Women's 200 Merinofine Ace L/S Crewe Merino base layer
    £148.75
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    Icebreaker
    Women's Merino 260 Oasis Vertex Leggings Chillwave Merino base layer
    £106.90
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    Reima
    Kid's Wool Base Layer Set Taitoa Print Merino base layer
    £64.12
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    Reima
    Kid's Wool Base Layer Set Taival Merino base layer
    £71.56
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    Aclima
    Hotwool FR Longs Merino base layer
    £64.12
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    Mons Royale
    Women's Yotei Merino Classic Long Sleeve Merino longsleeve
    £95.74
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    Castelli
    Women's Medio Base Layer Long Sleeve Cycling undershirt
    £58.61
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    WHEAT
    Kid's Wool Silk T-Shirt L/S Alfie Merino longsleeve
    from £31.57
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    WHEAT
    Kid's Wool Silk Singlet Iggy Merino base layer
    £24.13
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    WHEAT
    Kid's Wool Leggings Agi Merino base layer
    £27.85
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    WHEAT
    Kid's Wool T-Shirt S/S Seo Merino base layer
    £27.85
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    WHEAT
    Kid's Wool Silk Leggings Agi Long john
    £31.57
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    Odlo
    Seamless Performance Wool Bl Bottom Long Merino base layer
    £104.11
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    40%
    Stoic
    Women's MerinoMesh150 SadjemSt. Mock Neck Merino base layer
    £81.95 £49.17
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    Icebreaker
    Women's Merino 260 Zoneknit L/S Half Zip Merino base layer
    £128.20
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    Icebreaker
    Merino 260 Oasis Vertex Leggings Chillwave Merino base layer
    £109.20
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    Icebreaker
    Women's Merino 260 Oasis L/S Half Zip Alpine Geo Merino base layer
    £125.50
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    Icebreaker
    Women's Merino 260 Oasis Leggings Alpine Geo Merino base layer
    from £106.90
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    Icebreaker
    Merino 260 Zoneknit L/S Crewe Merino base layer
    £116.20
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    Icebreaker
    Women's Merino 200 Oasis+ L/S High Neck Merino base layer
    from £88.30
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    Icebreaker
    Women's Merino 260 Oasis L/S V Neck Merino base layer
    £97.60
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    Icebreaker
    Merino Blend 260 Zoneknit Seamless L/S Crewe Merino base layer
    £130.15
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    Icebreaker
    Women's Merino 260 Oasis L/S Crewe Alpine Geo Merino base layer
    £106.90
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    Icebreaker
    Women's Merino 200 Oasis+ L/S Crewe Merino base layer
    £88.30
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    Color Kids
    Kid's Ski Underwear with Wool Merino base layer
    from £64.12
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    Devold
    Kid's Duo Active Merino Shirt Merino shirt
    £37.95
    4,8 (6)
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    Devold
    Kid's Duo Active Merino Longs Merino underpants
    £37.95
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    Icebreaker
    Women's Merino 200 Zoneknit Leggings Merino base layer
    £106.90
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    up to 12%
    Devold
    Women's Signature Silk 230 Cross Neck Merino shirt
    £119.95 from £105.56
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    12%
    Devold
    Women's Breeze Plus Merino 200 3/4 Longs Merino underpants
    £79.95 £70.36
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    Woolpower
    Women's Hipsters Merino base layer
    £41.75
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  • Check out our Buyers Guide!
    Looking for functional underwear? Check out our Buyers Guide!

The best at the bottom: Warm Merino base layers

Merino Base layers

Whether mountain sports or hiking, warm underwear from Merino wool is the optimal base layer under the outdoor jacket and trekking trousers. Merino base layer keeps you warm, is ultra-thin, breathable, elastic, easy to clean and odor resistant. Thus, Merino wool is the perfect raw material for the production of Merino undershirts and Merino underwear, for functional underwear in outdoor sports. Even wet, the Merino base layer offers a certain thermal output. And the best: Merino wool is a 100% natural raw material!

Where does the raw material for Merino wool underwear come from?

The Merino sheep is native to the Southern Alps and provides the raw material for Merino underwear. The animals have to come to terms with extreme climatic conditions. Winters are harsh and summers are hot. The sheep's wool is a kind of natural functional clothing and protects it in winter from the cold and in summer from overheating. Moreover, Merino wool provides natural UV protection. These properties are not only perfect for the Merino sheep to protect itself against the domestic climate, but of course also for underwear made from Merino wool.

Manufacturers like Icebreaker, Smartwool, Rewoolution, Woolpower or Ortovox were quick to realize the many benefits of Merino wool and have since then produced high-quality functional clothing either from 100% Merino wool or blended fabrics with Merino wool and other fibers.

Why Marino base layers?

Merino wool is a true "miracle fiber" and makes Merino base layers into something very special. Especially in the outdoor area underwear made from Merino wool can score with its outstanding features That's why there is now every conceivable base layer item of clothing made out of this high-quality wool, from Merino base layers to Merino socks and again to Merino long-sleeved shirts.

In contrast to "normal" wool Merino wool is very fine. As such, very thin tissue can be manufactured, which gives the Merino underwear its great pleasant-to-wear sensation. Merino underwear clings to the skin, never feeling uncomfortable or disturbing even after prolonged periods of use. Another great feature of base layers from Merino wool is its high insulating capacity. Although a Merino base layer is very thin, it keeps really warm, which turns it into an optimal base layer in the onion-shell principle. With warm Merino underwear as a base, you will survive even the most freezing temperatures. In addition, Merino underwear offers great breathability, perfect if you get into a sweat.

Merino wool is odor-resistant

This brings another positive aspect to light: Base layers made of Merino wool assume no bad odors. So if you are on a longer tour and cannot change your Merino underwear daily, this does not lead to uncomfortable odor nuisance. However, if the Merino base layers must be washed on the way, it is no problem either as Merino underwear is easy to clean and fast-drying and therefore quickly ready for use again. If you thus are looking for something to wear for underneath during your outdoor sports, you should have a closer look at Merino underwear!

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