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Mens Long Sleeve Base Layer Tops

Explore men's long sleeve base layer tops, with individual product details to help you compare options. Check fabric descriptions, sizing and care instructions to find the right addition to your base layer lineup.

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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 black polyester base layer with a smooth, form-fitting design for warmth without bulk.
(0)
$44.95 $44.95
SALE
$44.95 $44.95
SALE
Men's Cresta Wool Midweight 250 Crew Top
L.L.Bean Men's Cresta Wool Midweight 250 Crew Top
A black merino wool base-layer crew top with odor resistance, moisture-wicking warmth, flat-lock seams and thumbhole cuffs.
(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 Quarter-Zip Top
L.L.Bean Men's Cresta Midweight 250 Quarter-Zip Top
A black merino wool base-layer top with quarter-zip styling, odor resistance, thumbhole cuffs, and flat-lock seams.
(375)
$120 $120
SALE
What customers like:
Keeps you warm
Excellent base layer
Comfort
Durability
Versatility
$120 $120
SALE
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 green heavyweight synthetic base-layer top with moisture-wicking, quick-drying fabric, odor control, and thumb holes.
(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 black synthetic base-layer crew top with moisture-wicking, quick-drying fabric, thumbholes, and odor control.
(0)
$64.95 $64.95
SALE
$64.95 $64.95
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 black midweight synthetic base-layer top with recycled polyester, moisture-wicking stretch, quick-drying comfort, and thumbhole cuffs.
(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 black midweight base-layer top in recycled polyester blend with moisture-wicking, odor-resistant fabric and thumbhole cuffs.
(0)
$64.95 $64.95
SALE
$64.95 $64.95
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 green men's synthetic base-layer crewneck with moisture-wicking, quick-drying, pill-resistant fabric and thumbhole cuffs.
(0)
$54.95 $54.95
SALE
$54.95 $54.95
SALE
Men's Cresta Ultralight 150 Turtleneck, Stripe
L.L.Bean Men's Cresta Ultralight 150 Turtleneck, Stripe
A blue merino wool turtleneck base layer with moisture-wicking, odor-resistant warmth and 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
A gray merino wool base-layer crew top with thumbhole cuffs and smooth flat-lock seams.
(157)
$89.95 $89.95
SALE
What customers like:
Soft material
Warmth
Good fit
Comfortable
Versatility
$89.95 $89.95
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 green heavyweight base-layer hoodie with recycled polyester, moisture-wicking, quick-drying fabric, thumb holes, and odor control.
(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 black heavyweight baselayer hoodie with moisture-wicking, quick-drying recycled polyester, odor control and thumb holes.
(0)
$79.95 $79.95
SALE
$79.95 $79.95
SALE
Men's Cresta Ultralight 150 Crew Top, Stripe
L.L.Bean Men's Cresta Ultralight 150 Crew Top, Stripe
A blue striped base-layer crew top in itch-free merino wool, with thumbhole cuffs and flat-lock seams.
(75)
$89.95 $75.99
SALE
$89.95 $75.99
SALE
Men's Cresta Wool Ultralight 150 Turtleneck
L.L.Bean Men's Cresta Wool Ultralight 150 Turtleneck
A gray merino-wool turtleneck base layer with moisture-wicking, odor-resistant warmth and thumbhole cuffs.
(0)
$99.95 $84.99
SALE
$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 gray 100% Merino wool hooded base layer with moisture-wicking, odor-resistant comfort and thumbhole cuffs.
(86)
$99.95 $99.95
SALE
What customers like:
Soft and fleecy interior
Ideal for winter sports
Warm and comfortable
Good fit
Fashionable and supportive
$99.95 $99.95
SALE
Men's Double-Layer Underwear, Crewneck
L.L.Bean Men's Double-Layer Underwear, Crewneck
A gray men's thermal crewneck with a two-layer wool-blend exterior, breathable cotton lining, and flatlock seams.
(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 Cresta Ultralight 150 Hoodie, Stripe
L.L.Bean Men's Cresta Ultralight 150 Hoodie, Stripe
A blue merino wool hoodie with a built-in balaclava hood, thumbhole cuffs, moisture-wicking, and odor resistance.
(0)
$99.95 $74.99
SALE
$99.95 $74.99
SALE
Men's Everyday SunSmart® Tee, Long-Sleeve Quarter-Zip
L.L.Bean Men's Everyday SunSmart® Tee, Long-Sleeve Quarter-Zip
A blue long-sleeve quarter-zip shirt with moisture-wicking stretch fabric and UPF 50+ sun protection.
(0)
$64.95 $39.99
SALE
$64.95 $39.99
SALE
Men's SunSmart Comfort Crew, Long Sleeve
L.L.Bean Men's SunSmart Comfort Crew, Long Sleeve
A gray synthetic-blend long-sleeve tee with UPF 50+ sun protection, stretch, moisture-wicking comfort and thumbholes.
(0)
$49.95 $41.99
SALE
$49.95 $41.99
SALE
Men's Bean's Access Trail Tee, Long-Sleeve
L.L.Bean Men's Bean's Access Trail Tee, Long-Sleeve
A gray long-sleeve performance tee with quick-drying, wicking, antimicrobial recycled-polyester fabric and reflective details.
(0)
$39.95 $29.99
SALE
$39.95 $29.99
SALE
Men's Unshrinkable Mini-Waffle Henley, Traditional Fit, Long-Sleeve
L.L.Bean Men's Unshrinkable Mini-Waffle Henley, Traditional Fit, Long-Sleeve
A green cotton mini-waffle henley with a three-button neckline, designed to resist shrinking, fading, and pilling.
(4,807)
$69.95 $69.95
SALE
What customers like:
High quality material
Warm and cozy
True to size
Attractive color options
Comfortable fit
$69.95 $69.95
SALE
Men's Ultralight Adventure Polo, Long-Sleeve
L.L.Bean Men's Ultralight Adventure Polo, Long-Sleeve
A lightweight red polyester performance polo with long sleeves, moisture-wicking quick-dry stretch, and a two-snap placket.
(0)
$64.95 $31.99
SALE
$64.95 $31.99
SALE
Men's Multisport Lifestyle Henley, Long-Sleeve
L.L.Bean Men's Multisport Lifestyle Henley, Long-Sleeve
A black long-sleeve henley in soft recycled polyester-cotton blend with quick-drying, moisture-wicking performance.
(0)
$54.95 $39.99
SALE
$54.95 $39.99
SALE
Men's Two-Layer Union Suit
L.L.Bean Men's Two-Layer Union Suit
A red two-layer union suit in supersoft cotton-merino wool blend with flatlock seams and rib-knit cuffs.
(541)
$99.95 $99.95
SALE
What customers like:
Functional
Fits well
Well-made
Warmth
Comfortable
$99.95 $99.95
SALE

Mens Long Sleeve Base Layer Tops

Men’s long sleeve base layer tops form the first part of a layered outfit, worn beneath the other clothing you choose. That simple role makes the details of fit especially worth considering: the neckline, the position of the shoulder seams, the sleeve length and where the hem falls all contribute to how a top sits alongside the rest of your wardrobe. Rather than choosing by size alone, compare the measurements in the size chart with your own and check any notes about the intended fit. A familiar size can fit differently across cuts, so a top you already like can be a useful reference. Lay it flat and compare its dimensions using the same measuring method provided for the top you’re considering. Think about the relationship between the base layer and the shirt that will go over it, too. A neckline that sits below an outer shirt creates a different look from one that remains visible, while the placement of the sleeves and hem determines how the two pieces line up. During a try-on, look at the top with your arms relaxed, then bend your elbows, reach forward and sit down. Notice whether the shoulders stay where you expect, whether the neckline feels right and whether the body length suits the way you prefer to dress. These are personal fit checks, not reasons to assume that every base layer should fit as tightly as possible. The right starting point is the stated fit of the garment and your own preferences. Someone who likes a close silhouette may make a different choice from someone who prefers more room between clothing and skin. Long sleeves also deserve their own check rather than being treated as an afterthought: compare the sleeve measurement, look at where the cuffs sit and consider whether that placement works with your other layers. A little attention to these proportions makes the choice more deliberate than simply selecting the same size printed inside another shirt.

Fabric composition, construction details and care instructions provide another useful way to compare men’s long sleeve base layer tops without relying on appearance alone. The composition listed for an individual top identifies its fibers and their proportions; that information is more specific than a broad description of how a fabric looks in a photograph. If you have a preference based on clothing you already own, read the label in a favorite top and use that information as a reference. Texture and feel remain personal, so distinguish between the details stated in the description and qualities you would want to assess in person. Close-up photographs can help you examine a neckline, cuff or hem, while written construction information can clarify details that are difficult to see on a screen. Pay attention to where seams are placed and how the edges are finished, without assuming that one construction method will feel the same to everyone. Care deserves the same consideration as fit, particularly when you prefer a straightforward clothing routine. Check the recommended washing and drying methods before choosing, and let the garment’s own label determine the water temperature, cycle and drying approach. Tops that look similar may have different instructions, so appearance alone is not a reliable basis for washing them together. If your usual routine depends on a particular method, compare that method with the stated requirements rather than expecting every garment to suit it. Durability is also worth considering through the information provided about an individual top, rather than through a promise about the whole category. Construction details, care requirements and the condition of clothing over time are more useful points of reference than an assumed lifespan. When putting a freshly cleaned top away, take a moment to notice the seams, cuffs and hem, and address any care needs according to its instructions. These small, practical considerations help make clothing care part of the selection process instead of something discovered only after the first wash.

A thoughtfully chosen base layer belongs in a wardrobe because its proportions and styling make sense with the clothing around it. Picture the shirts you reach for most often, including their necklines, sleeve lengths and overall silhouettes, and consider how a long sleeve top would sit beneath them. If the base layer will show at the collar or cuffs, those visible details become part of the outfit; if you prefer it to remain out of sight, compare the relevant measurements before deciding. There is no need to build an entirely different wardrobe around a first layer. Starting with familiar clothing gives you a concrete reference for choosing something that reflects your own style. For a broader look at the category, browse Long Sleeve Base Layers with the same attention to fit, garment details and care. When considering more than one top, think about how each would fit into your normal clothing rotation and whether its care requirements suit your routine. Consistency may matter to someone who likes an uncomplicated drawer of essentials, while another person may prefer to compare different cuts before settling on a favorite. Men’s long sleeve base layer tops can also be a thoughtful gift for an adult family member or friend who has asked for layering essentials. The most useful clues are practical ones: the recipient’s measurements, preferred fit, familiar neckline and willingness to follow the stated care instructions. A size taken from another garment is a starting point, but checking it against the relevant size chart is still worthwhile. If the gift is meant to replace a favorite top, compare the details that made that garment a favorite rather than choosing on looks alone. Whether selecting for yourself or someone else, the aim is a considered addition with a clear place among existing clothes. The strongest choice comes from matching the individual top’s stated details to the wearer’s preferences, giving fit and care the same attention as style.
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