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Shop now and return until January 31, 2027

Men Base layers Thermal underwear

Men thermal underwear

Insulating base layers for days when warmth is a must.

Choose your Warmth

40 products

Active Warm Base Layer Top

Warm

%%%+ 1

Active Warm Base Layer Top

NOK 699.00

(336)

Merino 200 Base Layer Set

-20%

Merino 200 Base Layer Set

NOK 1,679.00 NOK 2,099.00

Limited Time

(63)

Merino 200 Base Layer Top

Warm

Merino 200 Base Layer Top

NOK 1,199.00

(48)

Seamless Performance Wool Base Layer Top

Warm

Seamless Performance Wool Base Layer Top

NOK 1,699.00

(6)

Merino 260 Base Layer Half-Zip

X-Warm

Merino 260 Base Layer Half-Zip

NOK 1,599.00

(59)

Active Warm Uni Heritage Base Layer Set

-40%

Active Warm Uni Heritage Base Layer Set

NOK 839.00 NOK 1,399.00

Limited Time

(66)

Merino 200 Base Layer T-Shirt

Warm

Merino 200 Base Layer T-Shirt

NOK 1,099.00

(31)

Blackcomb Base Layer Top

Warm

Blackcomb Base Layer Top

NOK 1,099.00

Active Warm Base Layer T-Shirt

Warm

Active Warm Base Layer T-Shirt

NOK 699.00

(82)

Performance Warm Base Layer Top

Warm

Performance Warm Base Layer Top

NOK 899.00

Merino 260 Base Layer Top

X-Warm

Merino 260 Base Layer Top

NOK 1,399.00

(33)

Active X-Warm Base Layer Half-Zip

X-Warm

Active X-Warm Base Layer Half-Zip

NOK 999.00

Active Warm Base Layer Half-Zip

Warm

Active Warm Base Layer Half-Zip

NOK 799.00

(116)

Active Warm Base Layer Set

Warm

Active Warm Base Layer Set

NOK 1,499.00

(52)

Active Warm Base Layer High Neck

Warm

Active Warm Base Layer High Neck

NOK 799.00

(71)

Active X-Warm Base Layer Top

X-Warm

Active X-Warm Base Layer Top

NOK 799.00

Seamless Performance Wool Base Layer with Facemask

Warm

Seamless Performance Wool Base Layer with Facemask

NOK 1,799.00

(9)

Active Warm Base Layer with Facemask

Warm

Active Warm Base Layer with Facemask

NOK 899.00

(53)

Blackcomb Base Layer Half-Zip

Warm

Blackcomb Base Layer Half-Zip

NOK 1,199.00

Blackcomb Base Layer with Facemask

Warm

Blackcomb Base Layer with Facemask

NOK 1,299.00

Collective Voices Active Warm Print Base Layer Top

Warm

Collective Voices Active Warm Print Base Layer Top

NOK 799.00

Performance Warm Base Layer T-Shirt

Warm

Performance Warm Base Layer T-Shirt

NOK 799.00

Performance Warm Base Layer Half-Zip

Warm

Performance Warm Base Layer Half-Zip

NOK 1,099.00

Active Warm 80th-Anniversary Base Layer Top

Warm

Active Warm 80th-Anniversary Base Layer Top

NOK 699.00

Merino 200 80th-Anniversary Base Layer Top

Warm

Merino 200 80th-Anniversary Base Layer Top

NOK 1,199.00

Active Warm Base Layer Bottoms

Warm

%%%+ 2

Active Warm Base Layer Bottoms

NOK 699.00

(108)

Merino 260 Base Layer Bottoms

X-Warm

Merino 260 Base Layer Bottoms

NOK 1,399.00

(44)

Merino 200 Base Layer Bottoms

Warm

Merino 200 Base Layer Bottoms

NOK 1,199.00

(24)

Seamless Performance Wool Base Layer Bottoms

Warm

Seamless Performance Wool Base Layer Bottoms

NOK 1,699.00

(9)

Active X-Warm Base Layer Bottoms

X-Warm

Active X-Warm Base Layer Bottoms

NOK 799.00

Blackcomb Base Layer Bottoms

Warm

Blackcomb Base Layer Bottoms

NOK 1,099.00

Performance Warm Base Layer Bottoms

Warm

Performance Warm Base Layer Bottoms

NOK 899.00

Merino 200 Base Layer 3/4 Bottoms

Warm

Merino 200 Base Layer 3/4 Bottoms

NOK 1,099.00

(11)

Performance Warm Blackcomb Base Layer 3/4 Bottoms

Warm

Performance Warm Blackcomb Base Layer 3/4 Bottoms

NOK 899.00

Merino 200 80th-Anniversary Base Layer Bottoms

Warm

Merino 200 80th-Anniversary Base Layer Bottoms

NOK 1,199.00

Performance Warm Base Layer 3/4 Bottoms

Warm

Performance Warm Base Layer 3/4 Bottoms

NOK 799.00

Active Warm Base Layer 3/4 Bottoms

Warm

Active Warm Base Layer 3/4 Bottoms

NOK 699.00

(29)

Active Warm 80th Anniversary Base Layer Bottoms

Warm

Active Warm 80th Anniversary Base Layer Bottoms

NOK 699.00

Collective Voices Active Warm Print Base Layer Bottoms

Warm

Collective Voices Active Warm Print Base Layer Bottoms

NOK 799.00

Seamless Performance Wool Base Layer 3/4 Bottoms

Warm

Seamless Performance Wool Base Layer 3/4 Bottoms

NOK 1,399.00

(4)

Showing 40 of 40

Fast Shipping

Within 3-6 business days

Extended returns

Until January 31, 2027

Engineered in Switzerland

Knitted in Norway