Swiss National Day | Extra 10% off discounted base layers. Apply code SWISS10 at checkout. Women | Men
Lightweight. Thermoregulating. Made for moderate efforts from materials with recycled content.
Shop by warmth
Active F-Dry Light Base Layer Singlet
$24.00 $40.00
Active Light Base Layer Singlet
$32.00 $40.00
Merino 160 Base Layer Top
$80.00
Merino 160 Base Layer Singlet
$60.00
Merino 160 Base Layer T-Shirt
$70.00
Merino 200 Base Layer Top
$105.00
Active F-Dry Light Base Layer Top
$33.00 $55.00
Merino 200 Base Layer Half-Zip
$110.00
Active Light Base Layer T-Shirt
$50.00
Active F-Dry Light Base Layer T-Shirt
$30.00 $50.00
Active Light 2-Pack Base Layer Set
$75.00
Active Warm Base Layer Top
$65.00
$95.00
Active Light Base Layer Top
$48.00 $60.00
Merino 200 Base Layer T-Shirt
$76.00 $95.00
Merino 260 Base Layer Half-Zip
$135.00
Active Warm Base Layer T-Shirt
Active X-Warm Base Layer Top
Active Warm Base Layer Half-Zip
Active Warm Base Layer High Neck
Active Warm 80th Anniversary Base Layer Top
Active Warm X Frozen Lake Base Layer Top
Active X-Warm Base Layer Half-Zip
$90.00
Merino 200 80th Anniversary Base Layer Top
Merino 260 Base Layer Top
$125.00
Active Warm Base Layer with Facemask
Merino 200 Base Layer Bottoms
Merino 160 Base Layer Bottoms
Active Warm Base Layer Bottoms
Active Warm Special Set Base Layer Set
$120.00
Merino 260 Base Layer Bottoms
Merino 200 Base Layer 3/4 Bottoms
Active X-Warm Base Layer Bottoms
Active Warm 80th Anniversary Base Layer Bottoms
Active Light Base Layer Bottoms
$55.00
Active Warm X Frozen Lake Base Layer Bottoms
Active Warm Base Layer 3/4 Bottoms