Men's Baselayer Tops and Bottoms

Ibex Men's Woolies 150 Crew

Made from 100% New Zealand merino wool, the lightweight Ibex Men's Woolies 150 Crew pulls moisture away from the body to keep you drier, warmer and more comfortable for any outdoor activity.

Ibex
Men's Woolies 150 Crew

  • Wool baselayer
  • Rating:
  • Price: $79.95
  • Free shipping plus free returns
adidas Outdoor Terrex Climacool Chill 1/2 Zip Tee

Ideal for high-aerobic, warm weather activities, the adidas Outdoor Men’s Terrex Climacool Chill 1/2 Zip Tee wicks well to offer performance-enhancing support. The short-sleeve shirt can also be worn under jackets in colder temperatures.

adidas Outdoor
Terrex Climacool Chill 1/2 Zip Tee

  • Reg. Price: $49.95
    $29.95
Patagonia Men's S/S Fore Runner Shirt (2013)

Light as a feather and soft against the skin, the Patagonia Men's S/S Fore Runner Shirt is designed to wick moisture, dry quickly and offer sun protection. It excels when worn alone or can double as a baselayer for cool weather sports.

Patagonia
Men's S/S Fore Runner Shirt (2013)

  • Lightweight, wicking and quick drying
  • Reg. Price: $38.95
    $24.95
Terramar Men's 4.0 Thermawool CS Pant Tall Baselayer Pant

Made with 30% Merino wool, the Terramar Men’s 4.0 Thermawool CS Pant Tall effectively wicks moisture to keep you dry, warm and comfortable in extreme cold.

Terramar
Men's 4.0 Thermawool CS Pant Tall

  • UPF 50+, ClimaSense
  • Wool/synthetic expedition baselayer
  • Price: $47.99
Patagonia Men's Capilene 1 Stretch Briefs (Discontinued)

Patagonia Men's Capilene 1 Stretch Briefs are made from lightweight, silky Capilene 1 synthetic fabric for all-day, next-to-skin comfort and superior flexibility and moisture management.

Patagonia
Men's Capilene 1 Stretch Briefs (Discontinued)

  • Reg. Price: $25.00
    $14.95
Rab Men's Zephyr Jacket

Looking for a true 3-season "do everything" soft shell? The Rab Zephyr Jacket is made from a mix of fabrics to ensure lightweight, stretchy and comfortable performance. You're going to want to wear it on every backcountry excursion.

Rab
Men's Zephyr Jacket

  • lightweight, warm weather soft shell
  • Price: $109.95
  • Free shipping plus free returns
Rab Men's Aeon Tee

Light as a feather and soft as silk, the Rab Men's Aeon Tee is designed to wick moisture and dry quickly. Great when worn alone on a run or hike, the Aeon Tee can easily double as a silk-weight base layer for cool weather sports.

Rab
Men's Aeon Tee

  • Price: $37.95
Salomon Exo Calf Compression Sleeve (Pair)

Trail running takes its toll on the body and your lower legs exert a lot of energy over the course of 30, 50 and 100 miles. The Salomon Exo Calf sleeve helps to improve performance and boost recovery by supporting muscles and increasing blood flow.

Salomon
Exo Calf

  • Performance-enhancing compression sleeves
  • Rating:
  • Price: $70.00
  • Free shipping plus free returns
Patagonia Men's Capilene 3 MW Crew  Base Layer

Versatile and perfect for a wide range of temperatures, the Patagonia Men’s Capilene 3 MW Crew keeps you dry and warm as a performance base layer for cool to cold conditions. Or wear it alone in less demanding weather.

Patagonia
Men's Capilene 3 MW Crew

  • Midweight baselayer
  • Price: $55.00
  • Free shipping plus free returns
Patagonia Men's Capilene 3 MW Bottoms  Base Layer

Versatile and perfect for a wide range of temperatures, the Patagonia Men’s Capilene 3 MW Bottoms keep you dry and warm as a performance base layer for cool to cold conditions. Or wear them alone in less demanding weather.

Patagonia
Men's Capilene 3 MW Bottoms

  • Midweight baselayer
  • Price: $55.00
  • Free shipping plus free returns
Patagonia Men's Short-Sleeved Nine Trails Shirt (2015)

Updated for 2015! Lightweight and quick drying, the Patagonia Men's Short-Sleeved Nine Trails Shirt is a good choice for hiking, backpacking or running in warm temperatures and can work well as a base layer in cooler weather.

Patagonia
Men's Short-Sleeved Nine Trails Shirt (2015)

  • Polygene
  • Wicking and fast drying
  • Price: $44.95
Patagonia Men's Long-Sleeved Nine Trail Shirt (2015)

Updated for 2015! Lightweight and quick drying, the Patagonia Men's Long-Sleeved Nine Trails Shirt is a good choice for hiking, backpacking or running in cool temperatures and can work well as a base layer in colder weather.

Patagonia
Men's Long-Sleeved Nine Trail Shirt (2015)

  • Polygene
  • Wicking and fast drying
  • Price: $48.95
Ibex Men's W2 Sport Zip Baselayer Top

New for 2015! A blend of New Zealand Merino wool and nylon, the Weightless Wool fabrication of the Ibex Men’s W2 Sport Zip top offers durability, a soft, comfortable feel, and lightweight moisture management for high-aerobic activities.

Ibex
Men's W2 Sport Zip

  • Weightless Wool
  • Merino wool long sleeve half zip
  • Price: $109.95
  • Free shipping plus free returns
Sierra Designs Men's Short Sleeve Crew Neck

New for 2015! The Sierra Designs Short Sleeve Crew Neck shirt effectively balances the functionality and durability required for backpacking with a style that makes it suitable for wear even when you aren’t out in the backcountry.

Sierra Designs
Men's Short Sleeve Crew Neck

  • Active Fit
  • Breathable for hot weather hiking
  • Price: $49.00
Patagonia Men's R1 Pullover (Old Style)

The perfect mid-layer or base-layer for true cold weather endeavors in demanding conditions, the Patagonia Men's R1 Pullover is made from Patagonia's Regulator grid fleece and delivers outstanding stretch, breathability and durability.

Patagonia
Men's R1 Pullover (Old Style)

  • Reg. Price: $129.00
    $96.71
  • Free shipping plus free returns
  • Out of stock.
Ibex Men's Woolies 150 Bottom

Made from 100% New Zealand Merino wool, the lightweight Ibex Men's Woolies 150 Bottom pulls moisture away from the body to keep you drier, warmer and more comfortable for any outdoor activity.

Ibex
Men's Woolies 150 Bottom

  • Wool baselayer
  • Rating:
  • Price: $79.95
  • Free shipping plus free returns
  • Out of stock.
Icebreaker Men's BodyFit 260 Tech LS Crewe  Wool Top

Made from 100% New Zealand Merino wool, the Icebreaker Men’s Bodyfit 260 Tech LS Crewe pulls moisture away from the body to keep you drier, warmer and more comfortable as a midweight base layer for any cold weather outdoor activity.

Icebreaker
Men's BodyFit 260 Tech LS Crewe

  • Wool baselayer
  • Price: $99.99
  • Free shipping plus free returns
  • Out of stock.
Terramar Men's Thermolator II Half Zip Wicking Top

The midweight Terramar Men's Thermolator II Half Zip shirt wicks moisture, keeping you dry and warm. Micro polyester and spandex allow the Men's Thermolator II Half Zip to serve as a stand-alone layer or as a base layer in colder weather.

Terramar
Men's Thermolator II Half Zip

  • Midweight warmth
  • Rating:
  • Reg. Price: $34.99
    $24.95
  • Out of stock.
Ibex Men's Woolies 150 S/S Tee

Made from 100% New Zealand Merino wool, the lightweight Ibex Men's Woolies 150 S/S Tee pulls moisture away from the body to keep you drier and more comfortable for any outdoor activity.

Ibex
Men's Woolies 150 S/S

  • Merino wool
  • Price: $69.95
  • Free shipping plus free returns
  • Out of stock.
Ex Officio Men's Give-N-Go Sport Mesh Crew

Constructed of breathable diamond-weave mesh and incorporating ultra-lightweight mesh side panels, the Ex Officio Men’s Give-N-Go Sport Mesh Crew shirt is a cool, comfortable option for hiking, backpacking, or travel.

Ex Officio
Men's Give-N-Go Sport Mesh Crew

  • Quick Drying
  • Lightweight, breathable and odor resistant
  • Price: $45.00
  • Out of stock.
Ex Officio Men's Give-N-Go Sport Mesh Brief

Constructed of breathable, quick-drying mesh and incorporating an antimicrobial treatment, the Ex Officio Men’s Give-N-Go Sport Mesh Brief is a cool, comfortable option for hiking, backpacking, or travel.

Ex Officio
Men's Give-N-Go Sport Mesh Brief

  • Quick Drying
  • Lightweight, breathable and odor resistant
  • Price: $26.00
  • Out of stock.
Ex Officio Men's Give-N-Go Sport Mesh 6" Boxer Brief

Constructed of breathable, quick-drying mesh and incorporating an antimicrobial treatment, the Ex Officio Men’s Give-N-Go Sport Mesh 6” Boxer Brief is a cool, comfortable option for hiking, backpacking, or travel.

Ex Officio
Men's Give-N-Go Sport Mesh 6" Boxer Brief

  • Quick Drying
  • Lightweight, breathable and odor resistant
  • Price: $30.00
  • Out of stock.
Ex Officio Men's Give-N-Go Boxer Brief

With its durable, comfortable nylon and spandex construction, the Ex Officio Men’s Give-N-Go Boxer Brief holds up to the wear-and-tear of hiking, backpacking, or travel. An antimicrobial treatment reduces odor.

Ex Officio
Men's Give-N-Go Boxer Brief

  • Quick Drying
  • Lightweight, breathable and odor resistant
  • Price: $26.00
  • Out of stock.
Ex Officio Men's Give-N-Go Brief

With its durable, comfortable nylon and spandex construction, the Ex Officio Men’s Give-N-Go Brief holds up to the wear-and-tear of hiking, backpacking, or travel. An antimicrobial treatment reduces odor.

Ex Officio
Men's Give-N-Go Brief

  • Quick Drying
  • Lightweight, breathable and odor resistant
  • Price: $20.00
  • Out of stock.
Ex Officio Men's Give-N-Go Boxer

With its durable, comfortable nylon and spandex construction, the Ex Officio Men’s Give-N-Go Boxer holds up to the wear-and-tear of hiking, backpacking, or travel. An antimicrobial treatment reduces odor.

Ex Officio
Men's Give-N-Go Boxer

  • Quick Drying
  • Lightweight, breathable and odor resistant
  • Price: $26.00
  • Out of stock.
Ex Officio Men's Give-N-Go Tee

With its durable, comfortable nylon and spandex construction, the Ex Officio Men’s Give-N-Go Tee shirt holds up to the wear-and-tear of hiking, backpacking, or travel. An antimicrobial treatment reduces odor.

Ex Officio
Men's Give-N-Go Tee

  • Quick Drying
  • Lightweight, breathable and odor resistant
  • Price: $40.00
  • Out of stock.
Ibex Men's Woolies 150 Zip T Neck Baselayer Top

Made from 100% New Zealand Merino wool, the lightweight Ibex Men’s Woolies 150 Zip T Neck pulls moisture away from the body to keep you drier, warmer and more comfortable for any outdoor activity.

Ibex
Men's Woolies 150 Zip T Neck

  • 100% Merino wool
  • Lightweight merino rib-knit baselayer top
  • Price: $84.95
  • Free shipping plus free returns
  • Out of stock.
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Men's thermal and wicking base layer pants and shirts

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