Thermal Base Layers For Cold Weather
Thermal base layers for cold weather are a smart choice for staying comfortable when the temperature drops. Designed to be worn under your favorite outdoor gear, these versatile essentials help you enjoy every winter adventure, from early morning walks to snowy hikes with family and friends. With timeless style and lasting value, thermal base layers are made for everyday warmth and easy layering, so you can focus on making the most of every chilly day outside.
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Women's Silk Underwear, Pants
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
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Women's Silk Underwear, Scoopneck
A black silk long-sleeve undershirt offering comfortable warmth without bulk, perfect as a base layer.
Pros: Great fit Lightweight Warmth Silky feel Comfortable
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Men's Two-Layer Union Suit
A supersoft, charcoal union suit with a wool blend for warmth and a roomy fit for comfort.
Pros: Functional Fits well Well-made Warmth Comfortable
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Men's Cresta Wool Midweight 250 Crew Top
A midweight merino wool crew top in saddle heather 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
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Men's Cresta Midweight 250 Pants
A versatile base layer made of itch-free merino wool, perfect for warmth and odor resistance.
Pros: Odor resistant Great color Versatile use Easy to layer Excellent warmth
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Women's Silk Underwear, Turtleneck
A lightweight, black silk turtleneck providing breathable warmth without bulk, perfect under casual or active outfits.
Pros: Soft and warm Excellent customer service Thin and comfortable Great turtleneck fit Lightweight and warm
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Men's Silk Underwear, Crewneck
A lightweight, black silk crewneck providing strong comfort and warmth as a base layer in cold weather.
Pros: High fabric quality Durable Comfortable Warm Great for travel
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Men's Double-Layer Underwear, Pants
A pair of dark indigo thermal pants with a wool blend exterior and soft cotton interior.
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Women's Cresta Midweight 250 Pants, High-Rise Slim-Leg
A high-rise, slim-leg base layer made of itch-free merino wool that wicks sweat and resists odor.
Pros: Great fit Perfect base layer Warmth Non-itchy Comfortable fabric
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Men's Double-Layer Underwear, Crewneck
A dark indigo wool blend crewneck with double-layer construction for superior warmth and comfort.
Pros: Perfect fit Exceptional warmth High comfort Well made Soft feel
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Men's Cresta Midweight 250 Quarter-Zip Top
A versatile carbon navy quarter-zip top made of 100% merino wool, perfect for warmth and odor resistance.
Pros: Keeps you warm Excellent base layer Comfort Durability Versatility
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Women's Cresta Midweight 250 Crew Top
An eggplant heather, midweight merino wool crew top that wicks sweat, resists odor, and keeps you warm.
Pros: Great fit Breathable fabric Perfect base layer Soft and comfortable Excellent warmth
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Women's Cresta Midweight 250 T-Zip Top
An eggplant heather merino wool base layer that wicks sweat, resists odor, and keeps you warm.
Pros: Good quality Warmth True to size Versatile Comfortable
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Men's Cresta Ultralight 150 Crew Top
An alloy gray, 100% merino wool crew top offering lightweight warmth and comfort for any season.
Pros: Soft material Warmth Good fit Comfortable Versatility
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Women's Cresta Ultralight 150 Crew Top
An alloy gray, 100% merino wool crew top that offers lightweight warmth and a smooth, form-fitting design.
Pros: Lightweight warmth Not itchy Machine washable Versatile Comfortable
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Men's Cresta Wool Ultralight 150 Pants
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
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Women's L.L.Bean Simple Soft Base Layer, Crew
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
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Women's L.L.Bean Simple Soft Base Layer, Pants
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
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Men's L.L.Bean Simple Soft Base Layer, Pants
A lightweight, moisture-wicking base layer pant in faded sage heather, made from 94% polyester and 6% spandex.
Pros: Great for layering Provides warmth Lightweight feel
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Men's Cresta Wool Ultralight 150 Base Layer, Hoodie
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
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Women's Cresta Wool Ultralight 150 Turtleneck
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
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Men's Cresta Ultralight 150 Crew Top, Stripe
A remarkably soft and warm striped crew top made of 100% merino wool, perfect for any season.
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Women's Cresta Ultralight 150 Crew Top, Stripe
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
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Women's Cresta Ultralight 150 Turtleneck, Stripe
A form-fitting, 100% merino wool turtleneck in ocean waves or storm teal, perfect for cold-weather activities.
