Merino Wool Base Layers

(773)
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    Kari Traa
    Women's Mila Half Zip Merino base layer
    £118.95
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    Kari Traa
    Women's Ines Half Zip Merino base layer
    £108.95
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    Icebreaker
    Women's Merino 175 Everyday L/S Half Zip Merino base layer
    £79.95
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    Icebreaker
    175 Everyday Leggings With Fly Long john
    £69.95
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    Icebreaker
    Anatomica L/S Crewe Merino base layer
    £69.95
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    Kari Traa
    Women's Faith Bra Merino base layer
    £48.95
    (0)

  • Final discounts

    Now up to 60% off

    Final discounts

    Now up to 60% off
    To our summer sale
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    Kari Traa
    Women's Sylvi Bra Merino base layer
    £38.95
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    super.natural
    Women's Bandana LF Top Sports bra
    £69.95
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    super.natural
    Denilogo Bio Cotton Tee Merino shirt
    £85.45
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    super.natural
    Haute Route Tee Merino shirt
    £75.95
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    super.natural
    Go Hiking Tee Merino shirt
    £75.95
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    super.natural
    Women's Mountain Lovers Bio Cotton Tee Merino shirt
    £85.45
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    super.natural
    Kid's Snowman Tee Merino shirt
    £42.70
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    super.natural
    Women's Bandito Cat Tee Merino shirt
    £75.95
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    super.natural
    Peak Lovers Tee Merino shirt
    £75.95
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    super.natural
    SN Sailor Bio Cotton L/S Merino longsleeve
    £94.95
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    super.natural
    Better Bike Bio C L/S Merino longsleeve
    £94.95
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    super.natural
    Hiking Bio Cotton Tee Merino shirt
    £85.45
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    super.natural
    Bike Enthusiast L/S Merino longsleeve
    £85.45
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    Norrøna
    Women's Falketind Equaliserull Longs Merino base layer
    £89.95
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    Kari Traa
    Women's Ines L/S Merino base layer
    £98.95
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    Kari Traa
    Women's Ines Pants Merino base layer
    £98.95
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    Kari Traa
    Women's Rose L/S 2.0 Merino base layer
    £98.95
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    Odlo
    Women's Seamless Performance Wool Bl Bottom Long Merino base layer
    £106.35
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    Odlo
    Women's Seamless Performance Wool Bl Top L/S Merino base layer
    £106.35
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    Smartwool
    Kid's Classic Merino Blend Base Layer Crew Boxed Merino base layer
    £39.95
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    Smartwool
    Kid's Classic Merino Blend Base Layer Bottom Boxed Merino base layer
    £39.95
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    Devold
    Baby's Duo Active Merino Longs Merino base layer
    £128.95
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    Devold
    Women's Adventure Merino 190 Boxer Merino underpants
    £198.95
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    Devold
    Kid's Breeze Merino Shirt Merino shirt
    £238.95
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    Devold
    Baby's Duo Active Merino Body Overall
    £170.00
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    Devold
    Adventure Merino 190 High Neck Merino shirt
    £348.95
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    Devold
    Women's Adventure Merino 190 High Neck Merino shirt
    £348.95
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    Devold
    Adventure Merino 190 Boxer Merino underpants
    £198.95
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    Devold
    Women's Adventure Merino 190 Tee Merino shirt
    £258.95
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    Devold
    Women's Reverso Merino Longs Merino underpants
    £608.95
    (0)
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    Devold
    Duo Active Merino 205 3/4 Longs Merino underpants
    £298.95
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    Icebreaker
    Women's Merino 200 Oasis L/S V Neck Merino base layer
    £89.95
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    Icebreaker
    Women's Merino 200 Zoneknit L/S Crewe Merino base layer
    £114.95
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    Icebreaker
    Women's Merino 200 Oasis L/S Crewe Sunrise Summit Merino base layer
    £94.95
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    Icebreaker
    Merino 200 Oasis L/S Crewe Skiing Yeti Merino base layer
    £94.95
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    Icebreaker
    Anatomica Long Boxers Merino base layer
    £44.95
    4,4 (7)
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    Devold
    Women's Reverso Merino Hoodie Merino hoodie
    £738.95
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    Devold
    Wool Mesh 190 Zip Neck Merino shirt
    £493.00
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    Devold
    Women's Reverso Merino Shirt Merino shirt
    £664.00
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    Devold
    Women's Adventure Merino 190 Longs Merino underpants
    from £293.50
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    Devold
    Adventure Merino 190 Longs Merino underpants
    £293.50
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    Devold
    Adventure Merino 190 Shirt Merino shirt
    £308.95
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    Devold
    Women's Adventure Merino 190 Shirt Merino shirt
    £308.95
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    Devold
    Adventure Merino 190 Tee Merino shirt
    £246.00
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    Schöffel
    Longsleeve Luterra Merino base layer
    £73.10
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    Mammut
    Tree Wool Thermal FL Tights Merino base layer
    £99.95
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    Mammut
    Women's Tree Wool Thermal FL Long Tights Merino base layer
    from £94.95
    (0)
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    Mammut
    Tree Wool Thermal FL 3/4 Tights Merino base layer
    £79.95
    (0)
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    Mammut
    Women's Tree Wool Thermal FL 3/4 Tights Merino base layer
    £79.95
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    Engel
    Kid's Schlauchschal Scarf
    from £15.15
    4,6 (9)
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    Engel
    Shirt S/S Merino shirt
    from £47.45
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    Engel
    Kid's Leggings Merino base layer
    from £26.55
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    Schöffel
    Tights Luterra Merino base layer
    £65.50
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    Schöffel
    T-Shirt Luterra Merino base layer
    £60.75
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    ARTILECT
    Women's Flatiron 185 Crew Merino base layer
    £111.95
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    ARTILECT
    Women's Flatiron 185 Legging Merino base layer
    £111.95
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    ARTILECT
    Women's Flatiron 185 1/4 Zip Merino base layer
    £119.95
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    Engel
    Baby Body L/S Merino base layer
    from £26.55
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    Engel
    Women's Shirt L/S Merino shirt
    from £58.85
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    Engel
    Frühchen Schlafoverall mit Fuß Silk base layer
    from £42.70
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    Engel
    Frühchen Hose Silk base layer
    from £17.05
    (0)
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    up to 40%
    Stoic
    Merino150 SadjemSt. Tank Merino base layer
    £42.95 from £25.77
    5,0 (4)
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    up to 34%
    Stoic
    Women's Merino150 SadjemSt. Tank Merino shirt
    £42.95 from £28.35
    4,8 (4)
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    up to 20%
    Stoic
    Women's Merino150 SadjemSt. Top Merino base layer
    £51.95 from £41.56
    4,0 (1)
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    up to 47%
    Stoic
    MerinoMesh150 SadjemSt. S/S Merino shirt
    £63.95 from £33.89
    (0)
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    up to 10%
    Stoic
    Women's Merino150 SadjemSt. Bra Merino base layer
    £46.95 from £42.26
    4,5 (13)
  • 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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