Men's Performance Hiking Base Layers

A versatile carbon navy merino wool base layer that wicks sweat, resists odor, and keeps you warm.

Pros: Perfect fit Soft and comfortable Great color High-quality fabric Excellent warmth

A versatile base layer made of itch-free merino wool, providing warmth and odor resistance in carbon navy.

Pros: Odor resistant Great color Versatile use Excellent warmth Comfortable fit

A versatile dark black merino wool base layer with thumbhole cuffs and flat-lock seams for smooth fit.

Pros: Convenience Keeps you warm Comfort Durability Versatility

An alloy gray, 100% merino wool crew top offering lightweight warmth and comfort for all-season activities.

Pros: Soft material Warmth Good fit Comfortable Versatility

An ultralight base layer made from 100% merino wool, offering warmth and odor resistance in alloy gray.

Pros: Lightweight Warm without being bulky Stylish Durable Comfortable

A form-fitting, alloy gray Merino wool hoodie that wicks moisture and resists odors for all-season comfort.

Pros: Soft and fleecy interior Sturdy and substantial Good for winter sports Warm and comfortable Fashionable and supportive

A lightweight, moisture-wicking base layer pant in dark black heather, made from a polyester-spandex blend.

Pros: Ideal for layering Provides warmth Lightweight feel

A remarkably soft and warm striped crew top made of 100% merino wool with thumbhole cuffs.

A form-fitting, 100% merino wool hoodie in regatta blue, perfect as a base layer for winter sports.

A slim-leg base layer pant made of itch-free 100% merino wool, available in regatta blue and glacier blue.

A heavyweight base layer pant in midnight black, made from recycled polyester with moisture-wicking properties.

A lightweight, itch-free 100% merino wool turtleneck in regatta blue, perfect as a base layer for winter sports.

A lightweight, moisture-wicking synthetic base layer crewneck in faded sage heather with thumbholes for secure sleeves.

A heavyweight base layer crew top in midnight black, made from recycled polyester with moisture-wicking properties.

A midnight black heavyweight baselayer hoodie made from recycled polyester blend, featuring moisture-wicking and anti-microbial properties.

A versatile, moisture-wicking base layer made from recycled polyester, offering warmth and comfort in carbon navy.

A heavyweight base layer hoodie in kelp green camo, made from recycled polyester and elastane.

A heavyweight base layer pant in kelp green camo, made from recycled polyester for warmth and moisture-wicking.

A heavyweight, moisture-wicking, and quick-drying base layer with anti-microbial finish in kelp green camo.

A midweight base layer crew top in carbon navy, made from recycled polyester for warmth and moisture-wicking.

A versatile midweight base layer with recycled polyester, anti-microbial finish, and moisture-wicking properties in carbon navy.

A gray crew made from a quick-drying, durable recycled polyester blend with moisture-wicking waffle fabric.

A black synthetic fleece pullover offering UPF 50+ sun protection, moisture wicking, and abrasion resistance.

Pros: Attractive design and color Good quality and durability Lightweight and versatile Great for layering and all seasons Comfortable fit

A shale gray crewneck pullover with four-way stretch, moisture-wicking, and quick-drying polyester blend.