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Up To 50% Off Top Brands — Shop Now

Men's Hike & Camp Baselayers

150 results

Classic All-Season Merino Base Layer - Men's

Smartwool

Classic All-Season Merino Base Layer - Men's

4 colors

$90.00
Classic All-Season Merino Base Layer Bottom - Men's

Smartwool

Classic All-Season Merino Base Layer Bottom - Men's

3 colors

$90.00

New Arrival

Classic All-Season Merino Base Layer 3/4 Bottom - Men's

Smartwool

Classic All-Season Merino Base Layer 3/4 Bottom - Men's

1 color

$75.00
Classic All-Season Merino 1/4-Zip Base Layer - Men's

Smartwool

Classic All-Season Merino 1/4-Zip Base Layer - Men's

3 colors

$95.00
Liso Baselayer Bottom - Men's

Cotopaxi

Liso Baselayer Bottom - Men's

1 color

$60.00
Intraknit Active Base Layer Bottom - Men's

Smartwool

Intraknit Active Base Layer Bottom - Men's

2 colors

$110.00

Peak Performance + Campside Comfort

New NEMO Tents, Sleeping Bags & Seating

New Arrival

Intraknit Active Long-Sleeve Baselayer Top - Men's

Smartwool

Intraknit Active Long-Sleeve Baselayer Top - Men's

2 colors

$110.00

Exclusive

Lightweight Merino Baselayer Bottom - Men's

Backcountry

Lightweight Merino Baselayer Bottom - Men's

3 colors

$79.00

Exclusive

Spruces Print Merino 3/4 Bottom - Men's

Backcountry

Spruces Print Merino 3/4 Bottom - Men's

2 colors

Current price: $49.50 Original price: $99.00
50% off

Exclusive

Lightweight Poly Calf-Length Baselayer Bottom - Men's

Stoic

Lightweight Poly Calf-Length Baselayer Bottom - Men's

3 colors

Current price: $19.60 Original price: $49.00
60% off

Exclusive

Lightweight Poly 1/4-Zip Baselayer Top - Men's

Stoic

Lightweight Poly 1/4-Zip Baselayer Top - Men's

2 colors

Current price: $27.60 - $34.50 Original price: $69.00
Up to 60% off

Exclusive

Lightweight Merino Baselayer Crew - Men's

Backcountry

Lightweight Merino Baselayer Crew - Men's

3 colors

$79.00

Exclusive

Spruces Print Merino Baselayer 1/4-Zip Top - Men's

Backcountry

Spruces Print Merino Baselayer 1/4-Zip Top - Men's

2 colors

Current price: $45.60 Original price: $114.00
60% off

Exclusive

Spruces Print Merino Baselayer Crew - Men's

Backcountry

Spruces Print Merino Baselayer Crew - Men's

2 colors

Current price: $43.60 Original price: $109.00
60% off

Exclusive

Spruces Merino Baselayer Bottom - Men's

Backcountry

Spruces Merino Baselayer Bottom - Men's

2 colors

$99.00

Exclusive

Spruces Merino Baselayer 1/4-Zip Top - Men's

Backcountry

Spruces Merino Baselayer 1/4-Zip Top - Men's

2 colors

$104.00

Exclusive

Spruces Merino Baselayer Crew - Men's

Backcountry

Spruces Merino Baselayer Crew - Men's

2 colors

$99.00
Summit Crevasse 1/2-Zip Top - Men's

The North Face

Summit Crevasse 1/2-Zip Top - Men's

2 colors

$108.95
Team 1/4-Zip Baselayer - Men's

KUHL

Team 1/4-Zip Baselayer - Men's

1 color

$148.95
Merino 250 Bottom - Men's

Smartwool

Merino 250 Bottom - Men's

3 colors

$82.50 - $110.00
Up to 25% off
Merino 250 Baselayer Crew - Men's

Smartwool

Merino 250 Baselayer Crew - Men's

5 colors

$82.50 - $110.00
Up to 25% off
Merino 150 Baselayer Bottom - Men's

Smartwool

Merino 150 Baselayer Bottom - Men's

2 colors

Current price: $63.75 Original price: $85.00
25% off
Merino 250 3/4 Bottom - Men's

Smartwool

Merino 250 3/4 Bottom - Men's

1 color

Current price: $75.00 Original price: $100.00
25% off
R1 Air Zip-Neck Top - Men's

Patagonia

R1 Air Zip-Neck Top - Men's

2 colors

$95.20 - $119.00
Up to 20% off
Capilene Air Crew Top - Men's

Patagonia

Capilene Air Crew Top - Men's

2 colors

Current price: $90.30 - $103.20 Original price: $129.00
Up to 30% off
Olden Polartec 1/2-Zip Top - Men's

Marmot

Olden Polartec 1/2-Zip Top - Men's

2 colors

Current price: $71.97 Original price: $119.95
40% off
Capilene Midweight Bottom - Men's

Patagonia

Capilene Midweight Bottom - Men's

2 colors

$47.40 - $79.00
Up to 40% off
Capilene Midweight Zip-Neck Top - Men's

Patagonia

Capilene Midweight Zip-Neck Top - Men's

4 colors

$63.20 - $89.00
Up to 20% off
Merino 150 1/4-Zip Baselayer - Men's

Smartwool

Merino 150 1/4-Zip Baselayer - Men's

2 colors

$63.00 - $90.00
Up to 30% off
Thermolator 2.0 Performance Pant - Men's

Terramar

Thermolator 2.0 Performance Pant - Men's

1 color

Current price: $28.00 Original price: $40.00
30% off
Merino 150 Baselayer 3/4 Bottom - Men's

Smartwool

Merino 150 Baselayer 3/4 Bottom - Men's

1 color

Current price: $52.50 Original price: $70.00
25% off
Merino 150 Baselayer - Men's

Smartwool

Merino 150 Baselayer - Men's

4 colors

Current price: $48.75 - $56.25 Original price: $75.00
Up to 35% off
Alpine Onset Merino Ubertube Top - Men's

Outdoor Research

Alpine Onset Merino Ubertube Top - Men's

1 color

Current price: $74.21 Original price: $98.95
25% off
Merino 150 Plant-Based Dye Baselayer Short-Sleeve Top- Men's

Smartwool

Merino 150 Plant-Based Dye Baselayer Short-Sleeve Top- Men's

4 colors

Current price: $52.50 - $60.00 Original price: $75.00
Up to 30% off
Capilene Midweight Crew Top - Men's

Patagonia

Capilene Midweight Crew Top - Men's

3 colors

$79.00
Summit DotKnit Tight - Men's

The North Face

Summit DotKnit Tight - Men's

2 colors

Current price: $55.27 Original price: $78.95
30% off
Intraknit Merino 200 Pattern Crew - Men's

Smartwool

Intraknit Merino 200 Pattern Crew - Men's

5 colors

Current price: $81.25 - $93.75 Original price: $125.00
Up to 35% off
Thermawool Half-Zip Top - Men's

Terramar

Thermawool Half-Zip Top - Men's

1 color

Current price: $45.50 Original price: $70.00
35% off
Capilene Air Hoodie - Men's

Patagonia

Capilene Air Hoodie - Men's

3 colors

$159.00
Capilene Air Crew Top - Men's

Patagonia

Capilene Air Crew Top - Men's

2 colors

$139.00
Thermolator Half-Zip Top - Men's

Terramar

Thermolator Half-Zip Top - Men's

2 colors

Current price: $35.00 - $40.00 Original price: $50.00
Up to 30% off
AirMesh 1/4-Zip Top - Men's

Mountain Hardwear

AirMesh 1/4-Zip Top - Men's

4 colors

$67.49 - $89.99
Up to 25% off

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