Thermal Long-sleeve Shirts

An indigo heather, 100% cotton henley that resists shrinking, fading, and pilling, with a relaxed fit.

Pros: High quality Warmth Good fit Comfortable Soft fabric

A slim-fitting green crewneck pullover made from breathable, waffle-knit cotton with rib-knit details.

A midweight merino wool crew top in dark black that wicks sweat, resists odor, and keeps you warm.

Pros: Perfect fit Soft and comfortable Durable fabric Available in big and tall sizes Great warmth

A brown wool-blend Henley with duofold construction for warmth and a relaxed, traditional fit.

Pros: Soft material Warm and cozy High quality and durable Versatile for cold weather Comfortable fit

An eggplant heather midweight merino wool top that wicks sweat, resists odor, and keeps you warm.

Pros: Good quality Warmth True to size Versatile Comfortable

A lightweight, moisture-wicking base layer crewneck in Sea Salt, made from 94% polyester and 6% spandex.

Pros: Great fit Smooth fabric Softness Dino style Material

An ultralight, form-fitting Merino wool hoodie that wicks moisture, resists odors, and features thumbhole cuffs.

Pros: High-quality material Perfect fit Easy to care for Lightweight design Great color combination

An ultralight, alloy gray Merino wool hoodie that wicks moisture, resists odors, and fits comfortably under helmets.

Pros: Soft and fleecy interior Ideal for winter sports Warm and comfortable Good fit Fashionable and supportive

A remarkably soft and warm striped crew top made of 100% merino wool, perfect for any season.

An itch-free 100% merino wool base layer, perfect for cold-weather sports, available in ocean waves and storm teal.

Pros: Ideal as long underwear Provides excellent warmth Soft merino wool material

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

A midweight, moisture-wicking base layer with anti-odor treatment, made from recycled polyester and elastane.

An itch-free 100% merino wool turtleneck that wicks moisture, resists odors, and features thumbhole cuffs.

A versatile midweight base layer with REPREVE® recycled polyester, offering warmth, moisture-wicking, and odor resistance.

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

A midnight black, heavyweight base layer top made from recycled polyester, offering warmth, moisture-wicking, and odor control.

An alloy gray, 100% merino wool turtleneck that wicks moisture, resists odors, and features thumbhole cuffs.

A blue heavyweight crew top made from recycled polyester, offering warmth, moisture-wicking, and odor control.

A midweight, moisture-wicking base layer made from recycled polyester with anti-odor treatment and thumb holes.

A midweight, moisture-wicking base layer with REPREVE® recycled polyester, anti-microbial finish, and thumb holes.

A lightweight, moisture-wicking synthetic base layer crewneck with thumbholes, perfect for everyday warmth.