Why a Merino base layer?
Tasmanian merino wool is part of ORTOVOX’s DNA – we’ve trusted in it since 1988.
The great functionality of this natural fiber comes into its own in our versatile base layers: optimum moisture management meets excellent comfort. With a keen eye for the mountains, we as wool experts develop reliable products with smart fiber combinations.
Which base layer is right for me?
120 COMPETITION LIGHT BASE LAYER
For very intense activities on warm days
Highlights
- Material: 70% virgin wool (MERINO) + 30% polyamide
- Ideal for warm days thanks to fine 120g/m² MERINO
- Body mapping – different material strengths at different areas of the body for optimum functionality
- The most athletic line from ORTOVOX thanks to the particularly breathable mesh structures in areas that get more heated
Recommended 120 COMPETITION LIGHT Base Layer for her
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120 COMP LIGHT HOODY
Lightweight, breathable, seamless merino hoody for intense alpine activities
CA$160.00
120 COMP LIGHT LONG SLEEVE
Very light, technical and breathable long-sleeve merino t-shirt for intense alpine activities
CA$130.00
120 COMP LIGHT SHORT SLEEVE
Very light, technical and breathable t-shirt for intense alpine activities
CA$110.00
120 COMP LIGHT TOP
Very light, technical and breathable merino top for intense alpine activities
CA$90.00
120 COMP LIGHT SHORT PANTS
Very light, technical and breathable 3/4 merino pants for intense alpine activities
CA$100.00
120 COMP LIGHT HOT PANTS
Very light, technical and breathable merino hot-pants for intense alpine activities
CA$60.00
Recommended 120 COMPETITION LIGHT Base Layer for him
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120 COMP LIGHT LONG SLEEVE
Very light, technical and breathable long-sleeve merino t-shirt for intense alpine activities
CA$130.00
120 COMP LIGHT SHORT SLEEVE
Very light, technical and breathable t-shirt for intense alpine activities
CA$110.00
New
120 COMP LIGHT HOODY
Lightweight, breathable, seamless merino hoody for intense alpine activities
CA$160.00
120 COMP LIGHT BOXER
Very light, technical and breathable merino boxers for intense alpine activities
CA$60.00
120 COMP LIGHT SHORT PANTS
Very light, technical and breathable 3/4 merino pants for intense alpine activities
CA$100.00
120 COMP LIGHT SHORTS
Very light, technical and breathable merino shorts for intense alpine activities
CA$90.00
150 ESSENTIAL BASE LAYER
For intense Activities on warm days
Highlights
- Material: 48% virgin wool (OWP MERINO) + 30% lyocell (TENCEL™) + 14% polyamide + 8% elastane
- Ideal for warm days thanks to fine 150 g/m² MERINO
- Plant-based TENCELTM lyocell fibers provide a cooling effect
- Perfect fit and elasticity thanks to the elastane content
Recommended 150 ESSENTIAL Base Layer for her
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Online not available Not available
150 ESSENTIAL SPORTS TOP
Lightweight, comfortable top with merino for intense alpine activities
CA$90.00
Online not available Not available
150 ESSENTIAL BIKINI
Lightweight, comfortable sports underwear with merino for intense alpine activities
CA$55.00
Online not available Not available
150 ESSENTIAL HOT PANTS
Lightweight, comfortable hot pants with merino for intense alpine activities
CA$60.00
Online not available Not available
150 ESSENTIAL THONG
Lightweight, comfortable thong with merino for intense alpine activities
CA$50.00
Recommended 150 ESSENTIAL Base Layer for him
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Online not available Not available
150 ESSENTIAL TRUNKS
Lightweight, comfortable trunks with merino for intense alpine activities
CA$70.00
Online not available Not available
150 ESSENTIAL BOXER BRIEFS
Lightweight, comfortable boxer briefs with merino for intense alpine activities
CA$70.00
Online not available Not available
150 ESSENTIAL BRIEFS
Lightweight, comfortable briefs with merino for intense alpine activities
CA$55.00
185 ROCK'N'WOOL BASE LAYER
The All-rounder
Highlights
- Material: 100% fine virgin wool (MERINO)
- For cold days, too – at 185 g/m², the material covers a broad temperature range and is thus perfect for the whole year round
- Extra soft
Recommended 185 ROCK'N'WOOL Base Layer for her
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185 ROCK'N'WOOL ZIP NECK
Versatile, comfortable merino wool zip-neck top for cold days in the mountains
CA$165.00
185 ROCK’N’WOOL SHORT SLEEVE
Versatile, comfortable short-sleeve t-shirt in fine merino wool for winter tours
CA$130.00
Online not available Not available
185 ROCK'N'WOOL HOT PANTS
Versatile, comfortable hot pants in fine merino wool for winter tours
CA$40.00
185 ROCK'N'WOOL LONG SLEEVE
Versatile, comfortable long-sleeve t-shirt in fine merino wool for winter tours
CA$145.00
185 ROCK’N’WOOL SHORT PANTS
Versatile, comfortable 3/4 pants in pure merino wool for winter tours
CA$130.00
Recommended 185 ROCK'N'WOOL Base Layer for him
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185 ROCK'N'WOOL LONG SLEEVE
Versatile, comfortable long-sleeve t-shirt in fine merino wool for winter tours
CA$145.00
185 ROCK’N’WOOL SHORT PANTS
Versatile, comfortable 3/4 pants in pure merino wool for winter tours
CA$130.00
185 ROCK'N'WOOL ZIP NECK
Versatile, comfortable merino wool zip-neck top for cold days in the mountains
CA$165.00
185 ROCK'N'WOOL BOXER
Versatile, comfortable boxer shorts in pure merino wool for winter tours
CA$60.00
230 COMPETITION BASE LAYER
For very intense activities on cold days
Highlights
- Material: 57% virgin wool (MERINO) + 41% polyamide + 2% elastane
- Ideal for cold days with 230 g/m² MERINO
- Body mapping – particularly breathable mesh structure in areas that get more heated, with thick wool in cold-sensitive zones
- The most athletic line from ORTOVOX
Recommended 230 COMPETITION Base Layer for her
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230 COMPETITION LONG SLEEVE
Close-fitting, seamless, very breathable long-sleeve top for midwinter tours
CA$150.00
30%
230 COMPETITION ZIP NECK
Close-fitting, seamless, very breathable zip shirt for midwinter tours
CA$119.00 CA$170.00 (30% saved)
230 COMPETITION SHORT SLEEVE
Close-fitting, seamless, very breathable t-shirt for midwinter tours
CA$130.00
30%
230 COMPETITION SHORT PANTS
Close-fitting, seamless, very breathable 3/4 pants for midwinter tours
CA$91.00 CA$130.00 (30% saved)
230 COMPETITION LONG PANTS
Close-fitting, seamless, very breathable pants for midwinter tours
CA$145.00
Recommended 230 COMPETITION Base Layer for him
Skip product gallery 
230 COMPETITION LONG SLEEVE
Close-fitting, seamless, very breathable long-sleeve top for midwinter tours
CA$150.00
230 COMPETITION ZIP NECK
Close-fitting, seamless, very breathable zip shirt for midwinter tours
CA$170.00
230 COMPETITION SHORT SLEEVE
Close-fitting, seamless, very breathable t-shirt for midwinter tours
CA$130.00
230 COMPETITION SHORT PANTS
Close-fitting, seamless, very breathable 3/4 pants for midwinter tours
CA$130.00
230 COMPETITION LONG PANTS
Close-fitting, seamless, very breathable pants for midwinter tours
CA$145.00
Overview of all base layers
by activity and temperature level
The most frequently asked questions and answers about our base layers
A base layer is a form of functional underwear – so the base layer is the first in the layering system.
The great functionality of merino wool comes into its own in the versatile ORTOVOX base layers: optimum moisture management meets excellent comfort. Depending on their intended use, the ORTOVOX base layers are made from either 100% merino wool or a smart fiber mix with polyamide or lyocell (TENCEL™).
Some features of merino wool:
- temperature regulating
- moisture regulating
- odor neutralizing
- renewable raw material
Some features of Tencel lyocell:
- extra soft
- cooling
- long-lasting
- moisture-absorbing
- sustainable fibers
Some features of Lycra:
- highly elastic
- perfect fit
Access the material lexicon for more details here.
The number refers to the weight, i.e. the weight of the material. The higher the number, the heavier and thus the warmer the base layer.
Merino wool is...
- 100% ECOLOGICAL: Wool is a sustainable raw material, biodegradable and functional even without added chemicals.
- MOISTURE REGULATING: Merino fibers are highly breathable and do not get wet even during sweat-inducing tours.
- ODOR NEUTRALIZING: Merino wool makes multi-day tours possible with only a few pieces of clothing and without unpleasant odors.
- EASY TO CARE FOR: Our merino wool products can be washed in the machine at 30° or 40°.
- SOFT: Merino wool is comfortable to wear, soft on the skin and provides your with pure comfort during all activities.
- TEMPERATURE REGULATING: Wool fibers are true all-rounders whatever the season – they cool you down in summer, and warm you in winter.
The tops in particular can also be worn as a single layer according to your preferences regarding temperature and fit.
As the base layer provides the foundation of the clothing system, nothing except underwear should be worn underneath it.
You can find all care and washing tips for merino wool products here.
- 120 COMPETITION LIGHT BASELAYER: Particularly light and thus ideal for all intense activities.
- 150 ESSENTIAL BASELAYER: The underwear line provides the foundation and is worn under the first layer. With ideal moisture management and optimal comfort, the 150 ESSENTIAL can be worn for a variety of activities.
- 185 MERINO ROCK‘N‘WOOL BASELAYER: A versatile first layer that covers a wide temperature spectrum thanks to 100% merino wool.
- 230 COMPETITION BASELAYER: Ideal for colder temperatures – with breathable mesh structure in areas that get more heated, and a thicker wool material strength in cold-sensitive zones.
- THERMOVENT BASELAYER: The warmest merino base layer and thus suitable for intense activities on very cold days.
You can find all tips on care and repair here.
ORTOVOX base layers have either a regular fit or an athletic fit (a sporty cut that hugs the body).
