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Wool Base Layers

Explore wool base layers and compare styles by fit, fabric composition and care requirements. Check each item’s wool content and size guide to help you choose the right base layer for your wardrobe.

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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 saddle heather.
(439)
$99.95 $84.99
SALE
What customers like:
Great color
Versatile use
Soft and lightweight
Excellent warmth
Comfortable fit
$99.95 $84.99
SALE
Men's Two-Layer Union Suit
L.L.Bean Men's Two-Layer Union Suit
A supersoft, roomy red union suit with a wool blend for warmth and itch-free cotton interior.
(541)
$99.95 $99.95
SALE
What customers like:
Functional
Fits well
Well-made
Warmth
Comfortable
$99.95 $99.95
SALE
Women's Cresta Ultralight 150 Pants, High-Rise Slim-Leg
L.L.Bean Women's Cresta Ultralight 150 Pants, High-Rise Slim-Leg
A high-rise, slim-leg base layer made of 100% merino wool, providing warmth and comfort in alloy gray.
(119)
$89.95 $89.95
SALE
$89.95 $89.95
SALE
Women's Cresta Ultralight 150 Crew Top
L.L.Bean Women's Cresta Ultralight 150 Crew Top
A lightweight, alloy gray crew top made from 100% merino wool, perfect as a warm base layer.
(147)
$89.95 $89.95
SALE
What customers like:
Not itchy
Lightweight
Versatile
Warm
Comfortable
$89.95 $89.95
SALE
Men's Cresta Ultralight 150 Turtleneck, Stripe
L.L.Bean Men's Cresta Ultralight 150 Turtleneck, Stripe
A lightweight, itch-free 100% merino wool turtleneck in regatta blue, perfect as a base layer for winter sports.
(0)
$99.95 $84.99
SALE
$99.95 $84.99
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 in eggplant heather.
(390)
$99.95 $84.99
SALE
What customers like:
Great fit
Perfect weight
Warmth
Non-itchy
Comfortable fabric
$99.95 $84.99
SALE
Women's Cresta Midweight 250 Crew Top
L.L.Bean Women's Cresta Midweight 250 Crew Top
A dark black, form-fitting merino wool crew top that wicks sweat, resists odor, and keeps you warm.
(364)
$99.95 $99.95
SALE
What customers like:
Great fit
Breathable fabric
High quality
Perfect base layer
Excellent warmth
$99.95 $99.95
SALE
Men's Cresta Ultralight 150 Crew Top
L.L.Bean Men's Cresta Ultralight 150 Crew Top
An alloy gray, extra-large base layer made of 100% merino wool, offering warmth and comfort year-round.
(157)
$89.95 $89.95
SALE
What customers like:
Soft material
Warmth
Good fit
Comfortable
Versatility
$89.95 $89.95
SALE
Men's Cresta Wool Ultralight 150 Pants
L.L.Bean Men's Cresta Wool Ultralight 150 Pants
An ultralight base layer made from 100% merino wool, offering warmth and odor resistance in alloy gray.
(142)
$89.95 $89.95
SALE
What customers like:
Lightweight
Warm without being bulky
Stylish
Durable
Comfortable
$89.95 $89.95
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 Double-Layer Underwear, Pants
L.L.Bean Men's Double-Layer Underwear, Pants
A durable, dark indigo thermal underwear with a wool blend exterior and soft cotton interior for ultimate warmth.
(392)
$54.95 $54.95
SALE
$54.95 $54.95
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 Wool Midweight 250 Crew Top
L.L.Bean Men's Cresta Wool Midweight 250 Crew Top
A versatile merino wool base layer that wicks sweat, resists odor, and features thumbhole cuffs.
(489)
$99.95 $84.99
SALE
What customers like:
Great fit
Comfortable feel
Durable material
Soft fabric
Excellent warmth
$99.95 $84.99
SALE
Men's Cresta Midweight 250 Quarter-Zip Top
L.L.Bean Men's Cresta Midweight 250 Quarter-Zip Top
A versatile merino wool quarter-zip top in saddle heather, perfect for warmth and odor resistance.
(375)
$120 $99.99
SALE
What customers like:
Keeps you warm
Excellent base layer
Comfort
Durability
Versatility
$120 $99.99
SALE
Women's Cresta Midweight 250 T-Zip Top
L.L.Bean Women's Cresta Midweight 250 T-Zip Top
An eggplant heather midweight merino wool top that wicks sweat, resists odor, and keeps you warm.
(203)
$120 $99.99
SALE
What customers like:
Good quality
Warmth
True to size
Versatile
Comfortable
$120 $99.99
SALE
Women's Cresta Wool Ultralight 150 Base Layer, Hoodie
L.L.Bean Women's Cresta Wool Ultralight 150 Base Layer, Hoodie
An ultralight, form-fitting Merino wool hoodie that wicks moisture, resists odors, and features thumbhole cuffs.
(103)
$99.95 $84.99
SALE
What customers like:
High-quality material
Perfect fit
Easy to care for
Lightweight design
Great color combination
$99.95 $84.99
SALE
Men's Cresta Wool Ultralight 150 Base Layer, Hoodie
L.L.Bean Men's Cresta Wool Ultralight 150 Base Layer, Hoodie
A form-fitting gray hoodie made of 100% Merino wool, perfect for warmth and moisture-wicking comfort.
(86)
$99.95 $99.95
SALE
What customers like:
Warm and substantial
Soft and comfortable
Ideal for winter sports
Good fit
Fashionable design
$99.95 $99.95
SALE
Men's Cresta Ultralight 150 Crew Top, Stripe
L.L.Bean Men's Cresta Ultralight 150 Crew Top, Stripe
A remarkably soft and warm striped crew top made of 100% merino wool with thumbhole cuffs.
(75)
$89.95 $75.99
SALE
$89.95 $75.99
SALE
Women's Cresta Ultralight 150 Turtleneck, Stripe
L.L.Bean Women's Cresta Ultralight 150 Turtleneck, Stripe
A form-fitting, itch-free 100% merino wool turtleneck that wicks moisture and resists odors.
(0)
$99.95 $84.99
SALE
$99.95 $84.99
SALE
Women's Cresta Ultralight 150 Hoodie, Stripe
L.L.Bean Women's Cresta Ultralight 150 Hoodie, Stripe
An itch-free 100% merino wool hoodie that wicks moisture, resists odors, and fits comfortably under helmets.
(0)
$99.95 $84.99
SALE
$99.95 $84.99
SALE

Wool Base Layers

Wool Base Layers are a starting point for a thoughtfully chosen wardrobe, with the simple, understated style of pieces worn closest to you. Finding the right ones begins with your preferences: a familiar neckline, a sleeve length you like and a fit that feels right beneath the rest of your clothes. Consider how a top will sit under your usual shirt or sweater, and where a bottom’s waistband will fall in relation to the pants you already own. Those details are easy to overlook when browsing, but they can make a real difference in which pieces you reach for. A coordinated set offers a straightforward place to begin, while choosing tops and bottoms separately lets you account for different sizes and proportions. There’s no need to choose everything alike; the best place to start is with what you know you enjoy wearing.

When comparing wool base layers, look beyond the size printed on the label. Garment measurements, fit descriptions and the size chart offer a more useful picture of how each piece might fit. Pay attention to torso length, sleeve length and inseam, especially if you often find that tops stop short at the waist or bottoms bunch at the ankle. Product photos can also help you compare neckline shapes, cuffs and waistband styles, though the written details are the place to confirm construction. The fabric listing deserves a close look, too: check the wool percentage and any other fibers rather than assuming every option has the same composition. If you already have a base layer you like, its measurements and fabric label can give you a practical point of comparison. Read the care instructions before deciding, so you can choose with your regular laundry routine in mind rather than discovering an unfamiliar care requirement afterward.

Wool base layers can also be a thoughtful gift for someone who appreciates practical clothing and enjoys time outside. Because these are personal wardrobe pieces, knowing the recipient’s size and preferences matters more than making the gift a surprise. A quick look at a favorite garment’s label—with their help—can be more useful than guessing, particularly when choosing both a top and a bottom. Consider whether they tend to prefer matching pieces, understated colors or separates they can combine in their own way. For your own wardrobe, take a similar approach: look at what’s already in the drawer, notice which sizes or styles are missing and choose pieces that complement what you have. A little attention to those everyday details makes the selection feel considered, whether you’re buying for yourself or someone close to you.

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