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Men Base Layers

Find the right base layer for how you move, how you like it to feel and the conditions ahead.

ONE SYSTEM.

FOR HOWEVER YOU MOVE.

FROM THE NEXT-TO-SKIN EXPERTS.

DEFINE YOUR MOVEMENT

Think about the sports you'll be doing and how hard you'll be working.

overlay-FW26 Base Layer System Tout Grid 1. moderate effort D

Moderate intensity

Everyday movement, hiking, skiing, slower adventures.

Runner in winter gear and sunglasses jogging on a wet road beside snowy fields and hills under overcast skies.

High Intensity

Running, cross-country skiing, ski touring, fast skiing.

FIND YOUR BASE LAYER

Now choose the technology and fit that that's right for you.

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Active
Fitted
Versatile base layers for everyday comfort. Timeless essentials built to move with you.

Active

Fitted

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100% Merino
Fitted
Base layers crafted from 100% merino wool for adaptable comfort, temperature regulation and odour control.

100% Merino

Fitted

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Merino
Slim Fit
Merino wool blended with technical fibres for enhanced comfort, softness and durability.

Merino

Slim Fit

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Performance
Slim Fit
Seamless base layers precision built for high-intensity efforts. Exceptional breathability, fast drying and lasting freshness.

Performance

Slim Fit

Portrait of an asian men with long dark hair wearing a teal long-sleeve crew neck Active Base Layer top with a small Odlo logo on the chest, neutral grey background.
Active
Fitted
Versatile base layers for everyday comfort. Timeless essentials built to move with you.

Active

Fitted

Man with shoulder-length brown hair wearing a beige long-sleeve crewneck Base Layer top with subtle Odlo logo, neutral grey background.
100% Merino
Fitted
Base layers crafted from 100% merino wool for adaptable comfort, temperature regulation and odour control.

100% Merino

Fitted

Man in a textured olive long-sleeve Base Layer shirt stretching his shoulder, arm crossed over chest, against a light grey background.
Merino
Slim Fit
Merino wool blended with technical fibres for enhanced comfort, softness and durability.

Merino

Slim Fit

Close-up of a man in a dark textured long-sleeve Base Layer top stretching his arm across his chest, looking over his shoulder against a light background.
Performance
Slim Fit
Seamless base layers precision built for high-intensity efforts. Exceptional breathability, fast drying and lasting freshness.

Performance

Slim Fit

CHOOSE YOUR WARMTH

Temperature tells you where to start. Your intensity level helps you fine-tune your choice.

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x-light
Ultra-lightweight and highly breathable. For very warm conditions.

x-light

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Light
Breathable and lightweight. For mild to warm weather.

Light

Man wearing teal, long-sleeve, slim fitted base layer with black marbled pattern, matching leggings, against a plain light background.
Warm
Insulating yet breathable. For colder weather.

Warm

Man wearing black long-sleeve thermal top and matching bottoms, standing against a plain light grey background.
X-warm
Maximum insulation. For extremely cold conditions.

X-warm

Man modeling a fitted black sleeveless athletic top and black shorts against a plain light grey background, facing forward.
x-light
Ultra-lightweight and highly breathable. For very warm conditions.

x-light

Man wearing a black long-sleeve base layer top, black cap, and olive green shorts, standing against a plain light background.
Light
Breathable and lightweight. For mild to warm weather.

Light

Man wearing teal, long-sleeve, slim fitted base layer with black marbled pattern, matching leggings, against a plain light background.
Warm
Insulating yet breathable. For colder weather.

Warm

Man wearing black long-sleeve thermal top and matching bottoms, standing against a plain light grey background.
X-warm
Maximum insulation. For extremely cold conditions.

X-warm

TRUST THE NEXT-TO-SKIN EXPERTS

Decades of layering expertise help you choose with confidence.

SS26 teaser 80 Years Strong blog
Pioneering since 1946
80 years of innovation in performance layering.

Pioneering since 1946

Man in a tight long-sleeved blackcomb base layer with a black marble pattern and ribbed shoulders, posing in motion.
Next-to-skin expertise
Designed from the inside out for comfort and performance

Next-to-skin expertise

FW26 Base Layer System Card 4. Experts Born in Norway D
Born in Norway. Designed in Switzerland.
Nordic heritage and Swiss engineering. Build into every layer

Born in Norway. Designed in Switzerland.

2025 Social Report Odlo
Made to endure
Built with purpose. Designed to last.

Made to endure

SS26 teaser 80 Years Strong blog
Pioneering since 1946
80 years of innovation in performance layering.

Pioneering since 1946

Man in a tight long-sleeved blackcomb base layer with a black marble pattern and ribbed shoulders, posing in motion.
Next-to-skin expertise
Designed from the inside out for comfort and performance

Next-to-skin expertise

FW26 Base Layer System Card 4. Experts Born in Norway D
Born in Norway. Designed in Switzerland.
Nordic heritage and Swiss engineering. Build into every layer

Born in Norway. Designed in Switzerland.

2025 Social Report Odlo
Made to endure
Built with purpose. Designed to last.

Made to endure

There's More Out There

We create performance apparel for people who find meaning in movement and time outside.

MEN SPORTS UNDERWEAR & BASE LAYERS

EQUIPPED FOR EVERY SEASON

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Fast Shipping
Within 3-5 business days
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Free returns
30 day return policy
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Engineered in Switzerland
Knitted in Norway