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Mens Heavyweight Base Layer Tops

Find men's heavyweight base layer tops to build your layering system from the first layer up. Browse the selection and compare each top’s sizing, fit and product details to choose one that works with the layers you wear over it.

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Men's L.L.Bean Heavyweight Base Layer Crew Top, Print
L.L.Bean Men's L.L.Bean Heavyweight Base Layer Crew Top, Print
A heavyweight, moisture-wicking, and quick-drying base layer with anti-microbial finish in kelp green camo.
(0)
$64.95 $64.95
SALE
$64.95 $64.95
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
Men's L.L.Bean Heavyweight Base Layer Hoodie, Print
L.L.Bean Men's L.L.Bean Heavyweight Base Layer Hoodie, Print
A heavyweight base layer hoodie in kelp green camo, made from recycled polyester and elastane.
(0)
$79.95 $79.95
SALE
$79.95 $79.95
SALE
Men's L.L.Bean Heavyweight Baselayer Hoodie
L.L.Bean Men's L.L.Bean Heavyweight Baselayer Hoodie
A midnight black heavyweight baselayer hoodie made from recycled polyester blend, featuring moisture-wicking and anti-microbial properties.
(0)
$79.95 $79.95
SALE
$79.95 $79.95
SALE
Men's Double-Layer Underwear, Crewneck
L.L.Bean Men's Double-Layer Underwear, Crewneck
A men's thermal shirt with a double-layered wool blend and nylon construction in charcoal heather.
(376)
$54.95 $54.95
SALE
What customers like:
Great fit
Very cozy
Exceptional warmth
Comfortable feel
Well made
$54.95 $54.95
SALE
Men's Maine Guide Shirt with PrimaLoft
L.L.Bean Men's Maine Guide Shirt with PrimaLoft
A warm PrimaLoft wool blend shirt in cobalt and black, perfect for layering with a relaxed fit.
(386)
$190 $190
SALE
What customers like:
Great fit
Excellent quality
Warmth
Comfortable
Stylish appearance
$190 $190
SALE
Men's Cresta Wool Midweight 250 Crew Top
L.L.Bean Men's Cresta Wool Midweight 250 Crew Top
A dark black merino wool crew top that wicks sweat, resists odor, and features thumbhole cuffs.
(489)
$99.95 $99.95
SALE
What customers like:
Great fit
Comfortable feel
Durable material
Soft fabric
Excellent warmth
$99.95 $99.95
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 Cresta Ultralight 150 Hoodie, Stripe
L.L.Bean Men's Cresta Ultralight 150 Hoodie, Stripe
An itch-free 100% merino wool hoodie in regatta blue, perfect as a base layer for winter sports.
(0)
$99.95 $84.99
SALE
$99.95 $84.99
SALE
Men's Cresta Ultralight 150 Turtleneck, Stripe
L.L.Bean Men's Cresta Ultralight 150 Turtleneck, Stripe
A fitted, 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
Men's Two-Layer Union Suit
L.L.Bean Men's Two-Layer Union Suit
A supersoft, charcoal union suit with a wool blend for warmth and nonchafing seams for comfort.
(541)
$99.95 $99.95
SALE
What customers like:
Functional
Fits well
Well-made
Warmth
Comfortable
$99.95 $99.95
SALE
Men's Maine Guide Sherpa Lined Wool Shirt
L.L.Bean Men's Maine Guide Sherpa Lined Wool Shirt
A luxuriously cozy wool-blend shirt with sherpa fleece lining, perfect for layering in cold weather.
(0)
$200 $200
SALE
$200 $200
SALE
Men's Katahdin Iron Works® Bonded Waffle Fleece Henley
L.L.Bean Men's Katahdin Iron Works® Bonded Waffle Fleece Henley
A streamlined, ultrasoft waffle-knit Henley in black forest green heather, lined with plush berber fleece for warmth.
(2,237)
$89.95 $89.95
SALE
What customers like:
Great fit
Comfortable for cold weather
Favorite shirt
Durable
Excellent warmth
$89.95 $89.95
SALE
Men's Two-Layer River Driver's Shirt®, Traditional Fit, Henley
L.L.Bean Men's Two-Layer River Driver's Shirt®, Traditional Fit, Henley
A green wool-blend Henley with dual-layer thermal construction for warmth and a relaxed, traditional fit.
(6,147)
$79.95 $79.95
SALE
What customers like:
Soft material
Warm and cozy
High quality and durable
Versatile for cold weather
Comfortable fit
$79.95 $79.95
SALE
Men's Katahdin Iron Works® Hooded Sweatshirt, Fleece-Lined
L.L.Bean Men's Katahdin Iron Works® Hooded Sweatshirt, Fleece-Lined
A heavyweight burgundy hooded sweatshirt with a soft berber fleece lining and durable triple-needle stitching.
(3,290)
$110 $110
SALE
What customers like:
High quality
Durable construction
Warmth
Good fit
Soft fleece lining
$110 $110
SALE
Men's Mountainside Micro Waffle, 1/4 Zip
L.L.Bean Men's Mountainside Micro Waffle, 1/4 Zip
A brown quarter-zip top made from quick-drying, durable synthetic polyester waffle fabric.
(0)
$79.95 $67.99
SALE
$79.95 $67.99
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 REPREVE® recycled polyester, offering warmth and odor resistance.
(0)
$54.95 $54.95
SALE
$54.95 $54.95
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 versatile midweight base layer with REPREVE® recycled polyester, anti-microbial finish, and thumb holes for outdoor comfort.
(0)
$64.95 $64.95
SALE
$64.95 $64.95
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 Katahdin Iron Works® Hooded Sweatshirt, Flannel-Lined
L.L.Bean Men's Katahdin Iron Works® Hooded Sweatshirt, Flannel-Lined
A heavyweight, flannel-lined hooded sweatshirt in burgundy, featuring a cotton blend and triple-needle stitching.
(2,108)
$110 $110
SALE
What customers like:
Durable and well-made
Stylish design
Warm and cozy
High-quality fabric
Comfortable fit
$110 $110
SALE
Men's Commando Sweater, Full-Zip
L.L.Bean Men's Commando Sweater, Full-Zip
A slim-fit, full-zip black sweater made from 100% merino lambswool with cotton patches for durability.
(670)
$120 $120
SALE
What customers like:
Full zipper convenience
Warmth
Good fit
Well made
Stylish appearance
$120 $120
SALE
Men's L.L.Bean Synthetic Silk Base Layer Top, Long-Sleeve Crew
L.L.Bean Men's L.L.Bean Synthetic Silk Base Layer Top, Long-Sleeve Crew
A lightweight brown synthetic baselayer top with a silk-like feel and smooth warmth under layers.
(0)
$44.95 $44.95
SALE
$44.95 $44.95
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 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

Mens Heavyweight Base Layer Tops

Mens Heavyweight Base Layer Tops bring a substantial option to a thoughtfully chosen set of layers. Finding the right one starts with the details that matter to you: the cut you prefer, the neckline you like and how the top fits alongside the clothing you already own. Heavyweight describes the category, but it doesn’t mean every top will feel or fit the same. Look closely at each item’s description, size information and care instructions rather than choosing by appearance alone. A familiar silhouette can be a good starting point, especially if you know which sleeve and body lengths work for you. Think of that favorite top you reach for without a second thought—the one with the proportions you never have to reconsider. Using its measurements as a reference gives you something more useful than a size label alone.

When comparing men’s heavyweight base layer tops, give fit as much attention as weight. Check the listed chest measurements and any guidance about how closely an individual style follows the body. If you fall between sizes, let the item’s fit information and your own preferences guide the decision instead of automatically sizing up or down. Consider the complete combination, too: the neckline of the next layer, the length of its sleeves and the room available underneath it. Small differences in those proportions can influence which top feels most like part of your wardrobe. Product photos can help you compare shapes and styling, while the written details provide a clearer picture of what you’re choosing. Care requirements deserve the same attention. A top should make sense not just when you put it on, but when it joins the rest of the laundry at the end of the week.

A heavyweight base layer top can also be a thoughtful gift for someone who has this category on their wish list or appreciates adding to a well-considered wardrobe. The most personal choice often comes from noticing ordinary details: the necklines they favor, the fit they consistently choose and the colors they tend to wear together. Confirm their size when possible, and compare it with the measurements for the particular item rather than assuming their usual shirt size will translate exactly. For your own purchase, take a similar approach by looking at what you already have and identifying what you’d like to add or replace. Whether you’re selecting one top or comparing several, keep the decision grounded in individual product details, familiar preferences and a style you’ll be glad to reach for again.

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