Performance Layers For Cold Training

A lightweight, cream-colored silk base layer providing breathable warmth without bulk for women.

Pros: Soft and smooth fabric Versatile use Breathable warmth Lightweight and thin Comfortable fit

A supersoft, charcoal union suit with a wool blend for warmth and nonchafing seams for comfort.

Pros: Functional Fits well Well-made Warmth Comfortable

A midweight merino wool crew top in carbon navy 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 versatile base layer made of itch-free merino wool, wicking sweat and resisting odor in dark black.

Pros: Great color Versatile use Soft and lightweight Excellent warmth Comfortable fit

A pair of dark indigo thermal pants with a wool blend exterior and soft cotton interior.

A high-rise, slim-leg base layer made of 100% merino wool, perfect for versatile warmth and comfort.

Pros: Great fit High-quality fabric Non-itchy material Comfortable to wear Excellent warmth

A versatile midweight merino wool base layer in carbon navy, featuring a quarter-zip and thumbhole cuffs.

Pros: Convenience Keeps you warm Comfort Durability Versatility

A form-fitting merino wool crew top in carbon navy that wicks sweat, resists odor, and keeps you warm.

Pros: Perfect base layer Breathability Warmth Softness Regulates body temperature

A dark black, merino wool T-Zip top that wicks sweat, resists odor, and keeps you warm.

Pros: Well-made Warmth True to size Versatile Comfortable

An alloy gray, 100% merino wool crew top offering lightweight warmth and comfort with thumbhole cuffs.

Pros: Soft material Warmth Good fit Comfortable Versatility

An alloy gray, form-fitting base layer made of 100% merino wool, perfect for any season.

Pros: Not itchy Lightweight Versatile Comfortable Warm

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

Pros: Stylish design Lightweight feel Durable material Warm without bulk Comfortable fit

A lightweight, pill-resistant base layer crewneck in sea salt, made from a polyester-spandex blend.

Pros: Great fit Smooth fabric Softness Dino style Material

A lightweight, moisture-wicking synthetic base layer pant in dark black, perfect for everyday warmth and comfort.

Pros: Adds extra warmth Lightweight Softness Good fit Comfortable

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

Pros: High-quality material Easy to care for Perfect under layer Lightweight design Comfortable fit

An alloy gray, 100% Merino wool hoodie base layer that wicks moisture, resists odors, and fits snugly.

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

A lightweight, moisture-wicking synthetic base layer pant in dark black heather, perfect for everyday warmth.

Pros: Great for layering Provides warmth Lightweight feel

An alloy gray, form-fitting turtleneck made from 100% Merino wool, perfect for warmth and moisture-wicking.

Pros: Stays clean High-quality fabric Exceptional comfort Low maintenance Excellent warmth

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 form-fitting, 100% merino wool turtleneck in ocean waves or storm teal, perfect for cold-weather activities.

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

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

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