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Cold Weather Undergarments

Explore cold weather undergarments and base layers to round out your seasonal wardrobe. As you browse, compare fit and coverage, and check each item’s fabric, sizing and care details to choose the right underlayers for you.

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Women's PrimaLoft ThermaStretch Fleece Tights, Mid-Rise
L.L.Bean Women's PrimaLoft ThermaStretch Fleece Tights, Mid-Rise
A pair of mid-rise fleece/nylon tights in fig, featuring moisture-wicking and odor control for ultimate comfort.
(1,413)
$110 $43.99
SALE
What customers like:
Great fit
Quality
Warmth
Softness
Comfortable
$110 $43.99
SALE
Men's Cresta Wool Midweight 250 Crew Top
L.L.Bean Men's Cresta Wool Midweight 250 Crew Top
A versatile dark black merino wool base layer that wicks sweat, resists odor, and keeps you warm.
(489)
$99.95 $99.95
SALE
What customers like:
Perfect fit
Soft and comfortable
Durable fabric
Available in big and tall sizes
Great warmth
$99.95 $99.95
SALE
Men's Cresta Midweight 250 Pants
L.L.Bean Men's Cresta Midweight 250 Pants
A versatile base layer made of itch-free merino wool, wicking sweat and resisting odor in dark black.
(439)
$99.95 $99.95
SALE
What customers like:
Great color
Versatile use
Soft and lightweight
Excellent warmth
Comfortable fit
$99.95 $99.95
SALE
Women's Silk Underwear, Turtleneck
L.L.Bean Women's Silk Underwear, Turtleneck
A lightweight, black silk turtleneck providing breathable warmth without bulk, perfect under casual or active outfits.
(424)
$69.95 $69.95
SALE
What customers like:
Soft and warm
Excellent customer service
Thin and comfortable
Great turtleneck fit
Lightweight and warm
$69.95 $69.95
SALE
Men's Double-Layer Underwear, Pants
L.L.Bean Men's Double-Layer Underwear, Pants
A snug-fit, charcoal heather thermal pant with a durable wool blend exterior and soft cotton interior.
(392)
$54.95 $54.95
SALE
$54.95 $54.95
SALE
Women's Cresta Midweight 250 Pants, High-Rise Slim-Leg
L.L.Bean Women's Cresta Midweight 250 Pants, High-Rise Slim-Leg
A high-rise, slim-leg base layer made of itch-free merino wool, perfect for versatile warmth and comfort.
(390)
$99.95 $84.99
SALE
What customers like:
Great fit
High-quality material
Perfect base layer
Warmth and comfort
Non-itchy fabric
$99.95 $84.99
SALE
Men's Double-Layer Underwear, Crewneck
L.L.Bean Men's Double-Layer Underwear, Crewneck
A charcoal heather crewneck thermal shirt with a soft cotton inner layer and durable wool blend outer layer.
(376)
$54.95 $54.95
SALE
What customers like:
Great comfort
Perfect fit
Exceptional warmth
Well made
Soft feel
$54.95 $54.95
SALE
Men's Cresta Ultralight 150 Crew Top
L.L.Bean Men's Cresta Ultralight 150 Crew Top
An alloy gray, 100% merino wool crew top offering lightweight warmth and comfort for all-season activities.
(157)
$89.95 $89.95
SALE
What customers like:
Soft material
Warmth
Good fit
Comfortable
Versatility
$89.95 $89.95
SALE
Women's Cresta Wool Ultralight 150 Base Layer, Hoodie
L.L.Bean Women'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.
(103)
$99.95 $84.99
SALE
What customers like:
High-quality material
Easy to care for
Perfect under layer
Lightweight design
Comfortable fit
$99.95 $84.99
SALE
Men's L.L.Bean Simple Soft Base Layer, Pants
L.L.Bean Men's L.L.Bean Simple Soft Base Layer, Pants
A lightweight, moisture-wicking synthetic base layer pant in dark black heather for everyday warmth and comfort.
(86)
$54.95 $54.95
SALE
What customers like:
Great for layering
Provides warmth
Lightweight feel
$54.95 $54.95
SALE
Men's Cresta Wool Ultralight 150 Turtleneck
L.L.Bean Men's Cresta Wool Ultralight 150 Turtleneck
An alloy gray, 100% merino wool turtleneck that wicks moisture, resists odors, and features thumbhole cuffs.
(0)
$99.95 $84.99
SALE
$99.95 $84.99
SALE
Men's L.L.Bean Simple Soft Base Layer, Crew
L.L.Bean Men's L.L.Bean Simple Soft Base Layer, Crew
A lightweight, moisture-wicking synthetic base layer crewneck with thumbholes, perfect for everyday warmth.
(0)
$54.95 $54.95
SALE
$54.95 $54.95
SALE
Women's PrimaLoft ThermaStretch Fleece Pocket Tights, Mid-Rise
L.L.Bean Women's PrimaLoft ThermaStretch Fleece Pocket Tights, Mid-Rise
A pair of mid-rise black tights with plush fleece interior, moisture-wicking fabric, and handy pockets.
(2,111)
$120 $120
SALE
What customers like:
Fit
Warmth
Softness
Comfortable
Pockets
$120 $120
SALE
Women's PrimaLoft ThermaStretch Fleece Pants, Mid-Rise Straight-Leg
L.L.Bean Women's PrimaLoft ThermaStretch Fleece Pants, Mid-Rise Straight-Leg
A pair of mid-rise, straight-leg fleece pants in black, offering warmth and moisture-wicking comfort.
(1,058)
$110 $110
SALE
What customers like:
Flattering appearance
Warmth
Softness
Comfortable
Good fit
$110 $110
SALE
Women's Perfect Fit Pants, Fleece-Backed Leggings
L.L.Bean Women's Perfect Fit Pants, Fleece-Backed Leggings
A cozy pair of black fleece-backed leggings that stretch, move, and maintain their shape, made from cotton blend.
(560)
$74.95 $74.95
SALE
What customers like:
Great fit
High quality
Very comfortable
Cozy fleece
Excellent warmth
$74.95 $74.95
SALE

Cold Weather Undergarments

Cold Weather Undergarments are a personal part of a cold-weather wardrobe, and choosing them starts with knowing what you like to wear. Think about the pieces you already reach for when the temperature drops, along with the shapes and proportions that feel most familiar. A close-fitting top and a roomier one can suit very different preferences, so compare the listed measurements and fit descriptions rather than relying on size alone. Neckline, sleeve length, waist placement and leg length are useful details to consider alongside the clothes you plan to wear over them. Picture the small moments of getting dressed on a cold morning: choosing a shirt, pulling on pants and checking how everything sits together. Those everyday details can help narrow the selection more meaningfully than appearance alone.

When comparing cold weather undergarments, give the individual descriptions and size charts a careful look. Even familiar sizes can differ from one style to another, and your preferred fit may not be the same for tops and bottoms. If you are choosing separate pieces, consider each on its own rather than assuming both should be the same size. Check the care instructions, too, and decide whether they fit the laundry routine in your household. It is worth thinking about how many pieces you want in rotation, what you already own and which gaps you actually need to fill. Sometimes the right addition is a single replacement for an old favorite; other times, it is a few thoughtfully chosen pieces that bring a little more consistency to your cold-weather wardrobe. Let your own habits help shape the choice.

Cold weather undergarments can also make a thoughtful gift when you know the recipient’s size and preferences well. A partner who always chooses the same neckline or a family member with a particular preference for waist height gives you a useful starting point. Pay attention to those familiar choices rather than guessing based on what you would pick for yourself. Because these are personal wardrobe items, confirming a size or asking about a preferred fit can be part of the thoughtfulness, not a distraction from it. For your own closet or someone else’s, the most considered selection is one that reflects the person who will wear it. Look for a style that feels like a natural addition to their wardrobe, with the details they value and care requirements they are happy to follow.

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