Merino Wool Base Layers

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    Kid's Merino180 BengtSt. L/S Merino base layer
    Original price £55.95 Price from £37.49
    4,8 (4)
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    38%
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    Women's MerinoSoft245 TuleboSt. Half Zip Merino shirt
    Original price £111.95 Price £69.41
    5,0 (5)
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    Women's Merino150 SadjemSt. Hipster Merino base layer
    Original price £33.95 Price from £17.65
    4,8 (9)
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    Women's Merino180 BengtSt. S/S Merino base layer
    Original price £72.95 Price from £45.23
    4,8 (6)
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    37%
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    Women's Merino150 AlsenSt. Brief Merino base layer
    Original price £29.95 Price £18.87
    4,8 (38)
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    Merino180 BengtSt. Turtle Neck Merino base layer
    Original price £85.95 Price from £53.29
    4,5 (10)
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    35%
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    Merino135 HovaSt. S/S Merino shirt
    Original price £59.95 Price £38.97
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    37%
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    Women's Merino150 AlsenSt. Hipster Merino base layer
    Original price £33.95 Price £21.39
    4,6 (62)
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    54%
    Heber Peak
    Women's Merino250 RootHe. L/S Merino base layer
    Original price £93.95 Price £43.22
    4,7 (9)
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    Merino180 BengtSt. L/S Merino base layer
    Original price £81.95 Price from £50.81
    4,7 (59)
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    15%* extra with account You will receive an additional 15% discount with code WINTER15 when you log in with your account or when you register.
    45%
    Kari Traa
    Women's Lekker Halfzip Merino base layer
    Original price £75.95 Price £41.77
    5,0 (3)
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    Kid's Merino180 BengtSt. Long Pants Merino base layer
    Original price £46.95 Price from £29.11
    5,0 (4)
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    15%* extra with account You will receive an additional 15% discount with code WINTER15 when you log in with your account or when you register.
    40%
    Kari Traa
    Women's Lekker L/S Merino base layer
    Original price £67.95 Price £40.77
    4,6 (5)
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    Women's Merino180 BengtSt. Turtle Neck Merino base layer
    Original price £85.95 Price from £53.29
    4,8 (12)
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    Women's MerinoMesh150 SadjemSt. L/S Half Zip Merino base layer
    Original price £81.95 Price £50.81
    5,0 (4)
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    35%
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    Women's WW Shorts Merino base layer
    Original price £38.95 Price £25.32
    4,8 (5)
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    MerinoMesh150 SadjemSt. Long Pants Merino base layer
    Original price £72.95 Price from £37.93
    4,9 (17)
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    Women's MerinoMesh150 SadjemSt. L/S Merino shirt
    Original price £76.95 Price from £40.01
    4,8 (17)
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    Women's MerinoSoft245 TuleboSt. L/S Merino shirt
    Original price £102.95 Price £63.83
    5,0 (5)
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    MerinoSoft245 TuleboSt. Half Zip Merino shirt
    Original price £111.95 Price £72.77
    5,0 (6)
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    Women's MerinoSoft245 TuleboSt. 3/4 Pants Merino base layer
    Original price £93.95 Price £58.25
    4,5 (2)
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    15%* extra with account You will receive an additional 15% discount with code WINTER15 when you log in with your account or when you register.
    40%
    Kari Traa
    Women's Else Pant Merino base layer
    Original price £84.95 Price £50.97
    4,7 (6)
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    35%
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    MerinoSoft245 TuleboSt. L/S Merino shirt
    Original price £102.95 Price £66.92
    5,0 (2)
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    Merino240 BengtSt. Long Pants Merino base layer
    Original price £85.95 Price from £53.29
    4,8 (22)
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    Women's Else L/S Merino base layer
    Original price £84.95 Price £50.97
    5,0 (2)
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    35%
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    Women's Merino225 StensundSt. Long Pants Merino base layer
    Original price £76.95 Price £50.02
    4,9 (8)
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    MerinoMesh150 SadjemSt. L/S Merino shirt
    Original price £76.95 Price from £40.01
    4,6 (16)
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    35%
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    MerinoSoft245 TuleboSt. Long Pants Merino base layer
    Original price £102.95 Price £66.92
    4,5 (2)
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    28%
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    Women's Merino180 BengtSt. L/S Merino base layer
    Original price £81.95 Price from £59.00
    4,8 (25)
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    45%
    Kari Traa
    Women's Smekker Half-Zip Merino base layer
    Original price £98.95 Price £54.42
    4,8 (63)
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    Women's Merino135 HovaSt. T-Shirt Merino shirt
    Original price £59.95 Price £38.97
    5,0 (3)
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    Merino150 SadjemSt. Boxer Merino base layer
    Original price £38.95 Price from £20.25
    4,6 (7)
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    Women's Merino180 BengtSt. Short Pants Merino base layer
    Original price £55.95 Price from £34.69
    4,8 (26)
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    Women's MerinoMesh150 SadjemSt. 3/4 Pants Merino base layer
    Original price £68.95 Price from £35.85
    5,0 (13)
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    38%
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    Women's MerinoSoft245 TuleboSt. Long Pants Merino base layer
    Original price £102.95 Price £63.83
    5,0 (2)
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    Women's Merino240 BengtSt. Turtle Neck Merino base layer
    Original price £98.95 Price from £61.35
    4,8 (16)
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    37%
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    Women's Merino150 AlsenSt. Thong Merino base layer
    Original price £29.95 Price £18.87
    5,0 (9)
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    28%
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    Kid's Merino240 BengtSt. L/S Merino base layer
    Original price £63.95 Price £46.04
    5,0 (2)
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    Merino180 BengtSt. T-Shirt Merino shirt
    Original price £76.95 Price from £47.71
    4,7 (36)
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    40%
    Kari Traa
    Women's Smekker Pant Merino base layer
    Original price £88.95 Price £53.37
    4,8 (56)
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    Women's Merino240 BengtSt. Long Pants Merino base layer
    Original price £85.95 Price from £53.29
    4,5 (17)
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    37%
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    Women's Merino150 AlsenSt. Top Merino base layer
    Original price £46.95 Price £29.58
    4,5 (76)
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    Mons Royale
    Women's Folo Brief Merino base layer
    Original price £34.95 Price £20.97
    4,7 (23)
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    Kari Traa
    Women's Smekker L/S Merino base layer
    Original price £88.95 Price £53.37
    4,9 (74)
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    35%
    Aclima
    Women's WW Crew Neck Merino base layer
    Original price £81.95 Price £53.27
    4,9 (18)
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    Women's Merino180 BengtSt. 3/4 Pants Merino base layer
    Original price £63.95 Price from £39.65
    4,6 (11)
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    MerinoMesh150 SadjemSt. L/S Half Zip Merino base layer
    Original price £81.95 Price from £42.61
    4,9 (14)
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    Women's Merino180 BengtSt. T-Shirt slim Merino shirt
    Original price £76.95 Price from £47.71
    4,7 (16)
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    Merino180 BengtSt. Long Pants Merino base layer
    Original price £72.95 Price from £45.23
    4,8 (28)
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    30%
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    Women's Merino225 StensundSt. L/S Merino shirt
    Original price £76.95 Price £53.87
    5,0 (5)
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    Merino180 BengtSt. Short Pants Merino base layer
    Original price £51.95 Price from £32.21
    4,8 (21)
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    38%
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    Kid's MerinoSoft245 TuleboSt. L/S Merino shirt
    Original price £68.95 Price £42.75
    5,0 (2)
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    40%
    Kari Traa
    Women's Åkle L/S Merino base layer
    Original price £75.95 Price £45.57
    4,5 (2)
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    30%
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    Women's Merino225 StensundSt. Half Zip Merino shirt
    Original price £85.95 Price £60.17
    5,0 (6)
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    Merino180 BengtSt. S/S Merino base layer
    Original price £72.95 Price from £45.23
    4,7 (31)
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    45%
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    Skiing Gear L/S Longsleeve
    Original price £68.95 Price £37.92
    4,9 (7)
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    Women's Merino240 BengtSt. Half Zip Merino base layer
    Original price £102.95 Price from £63.83
    4,7 (7)
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    Goggle Tee Merino shirt
    Original price £68.95 Price £37.92
    5,0 (6)
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    Skiing Gear Tee Merino shirt
    Original price £68.95 Price £37.92
    4,7 (16)
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    Merino180 BengtSt. Half Zip Merino base layer
    Original price £93.95 Price from £58.25
    4,5 (11)
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    54%
    Heber Peak
    Kid's Merino250 RootHe. L/S Merino base layer
    Original price £63.95 Price £29.42
    5,0 (3)
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    Patagonia
    Women's L/S Cap Cool Merino Shirt Merino shirt
    Price £79.95
    4,5 (14)
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    Merino240 BengtSt. L/S Merino base layer
    Original price £93.95 Price from £58.25
    4,9 (16)
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    54%
    Heber Peak
    Women's Merino190 RootHe. L/S Merino base layer
    Original price £76.95 Price £35.40
    4,8 (175)
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    24%
    P.A.C.
    100% Merino Unterwäsche Longpants Merino base layer
    Original price £59.95 Price £45.56
    5,0 (1)
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    54%
    Heber Peak
    Merino190 RootHe. L/S Merino base layer
    Original price £76.95 Price £35.40
    4,8 (158)
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    Ortovox
    120 Comp Light Long Sleeve Merino base layer
    Price £94.95
    4,8 (38)
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    Namuk
    Kid's Honu Merino Half-Zip Longsleeve Merino base layer
    Price £58.95
    5,0 (1)
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    Namuk
    Kid's Uil Merino Longsleeve Merino base layer
    Price £50.95
    5,0 (1)
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    40%
    Schöffel
    Women's Merino Turtle Neck Merino longsleeve
    Original price £85.95 Price £51.57
    4,7 (11)
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    15%
    Engel
    Baby-Hose Lang mit Nabelbund Fleece trousers
    Original price £33.95 Price £28.86
    5,0 (2)
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    Merino240 BengtSt. Half Zip Merino base layer
    Original price £102.95 Price from £63.83
    4,8 (23)
  • 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!