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Cold Weather Long Underwear

Cold Weather Long Underwear helps you find comfortable base layers for adding an extra layer under everyday outfits or outdoor gear. Explore a selection of long-sleeve tops and bottoms in versatile styles for staying prepared when temperatures drop.

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Men's Silk Underwear, Pants
L.L.Bean Men's Silk Underwear, Pants
A lightweight, solid red silk base layer pant offering warmth and comfort without bulk.
(486)
$54.95 $45.99
SALE
What customers like:
Provides warmth
Well made and sturdy
Prevents chafing
Comfortable fit
Lightweight and thin
$54.95 $45.99
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 that wicks sweat and resists odor.
(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 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 faded sage heather, perfect for everyday warmth.
(86)
$54.95 $54.95
SALE
What customers like:
Great for layering
Provides warmth
Lightweight feel
$54.95 $54.95
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
An itch-free 100% merino wool turtleneck that wicks moisture, resists odors, and features thumbhole cuffs.
(0)
$99.95 $84.99
SALE
$99.95 $84.99
SALE
Women's L.L.Bean Heavyweight Base Layer Pants
L.L.Bean Women's L.L.Bean Heavyweight Base Layer Pants
A versatile, moisture-wicking, and quick-drying base layer with a high-rise fit, made from recycled polyester.
(0)
$64.95 $64.95
SALE
$64.95 $64.95
SALE
Men's Cresta Wool Ultralight 150 Pant, Stripe
L.L.Bean Men's Cresta Wool Ultralight 150 Pant, Stripe
A slim-leg base layer pant made of itch-free 100% merino wool, available in regatta blue and glacier blue.
(0)
$89.95 $75.99
SALE
$89.95 $75.99
SALE
Men's L.L.Bean Midweight Base Layer Crew Top
L.L.Bean Men's L.L.Bean Midweight Base Layer Crew Top
A midweight, moisture-wicking base layer with anti-odor treatment, made from recycled polyester and elastane.
(0)
$54.95 $54.95
SALE
$54.95 $54.95
SALE
Men's L.L.Bean Heavyweight Base Layer Crew Top
L.L.Bean Men's L.L.Bean Heavyweight Base Layer Crew Top
A heavyweight, moisture-wicking base layer with recycled polyester, thumb holes, and anti-microbial finish in midnight black.
(0)
$64.95 $64.95
SALE
$64.95 $64.95
SALE
Women's Cresta Ultralight 150 Hoodie, Stripe
L.L.Bean Women's Cresta Ultralight 150 Hoodie, Stripe
A form-fitting, 100% merino wool hoodie 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 Midweight Base Layer Pants
L.L.Bean Men's L.L.Bean Midweight Base Layer Pants
A versatile, pinewood green midweight base layer pant made from recycled polyester for warmth and moisture-wicking comfort.
(0)
$54.95 $54.95
SALE
$54.95 $54.95
SALE
Women's L.L.Bean Heayweight Base Layer Pant, Print
L.L.Bean Women's L.L.Bean Heayweight Base Layer Pant, Print
A blue heavyweight base layer pant made from soft, moisture-wicking recycled polyester with odor control.
(0)
$64.95 $64.95
SALE
$64.95 $64.95
SALE
Women's L.L.Bean Heavyweight Base Layer Crew Top, Print
L.L.Bean Women's L.L.Bean Heavyweight Base Layer Crew Top, Print
A blue heavyweight crew top made from recycled polyester, offering warmth, moisture-wicking, and odor control.
(0)
$64.95 $64.95
SALE
$64.95 $64.95
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
Men's L.L.Bean Midweight Base Layer Crew Top, 1/4 Zip
L.L.Bean Men's L.L.Bean Midweight Base Layer Crew Top, 1/4 Zip
A midweight, pinewood green base layer with REPREVE® recycled polyester, anti-microbial finish, and thumb holes.
(0)
$64.95 $64.95
SALE
$64.95 $64.95
SALE
Women's L.L.Bean Heavyweight Base Layer Hoodie Printed
L.L.Bean Women's L.L.Bean Heavyweight Base Layer Hoodie Printed
A blue heavyweight synthetic hoodie with moisture-wicking, quick-drying fabric and odor control for outdoor adventures.
(0)
$79.95 $79.95
SALE
$79.95 $79.95
SALE

Outdoor Travel Bags

Outdoor travel bags make it easier to organize cold-weather long underwear alongside the rest of your winter clothing. Choose a winter travel backpack, duffel bag, or carry-on with roomy compartments for base layers, thermal tops, long underwear bottoms, socks, gloves, and other essentials. Separate packing areas can help keep clean layers together and make it simple to reach the clothing you need during road trips, ski weekends, cabin stays, and outdoor getaways. Look for travel bags with comfortable handles, adjustable shoulder straps, and practical pockets for small cold-weather accessories. Packing long underwear near the top of your bag gives you an easy first layer for chilly mornings, while compression cubes can help organize multiple sets without adding clutter. A well-arranged outdoor travel bag keeps winter layers accessible, leaves room for extra clothing, and helps streamline packing for hiking trips, family vacations, and other cold-weather adventures.

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