Skip to main content

It's time to upgrade your browser

Your current browser is no longer supported on llbean.com. Please upgrade to one of the following for a smoother, safer shopping experience with us:

Mens Upf 50 Swim Shirts

Shop men's UPF 50 swim shirts for your swimwear lineup. Explore the selection and compare each shirt's fit, sizing and coverage in the product details to find the right option for you.

Read More
Men's Bold Coast Lifestyle Tee, Long-Sleeve Hooded Graphic
L.L.Bean Men's Bold Coast Lifestyle Tee, Long-Sleeve Hooded Graphic
A lightweight blue hooded tee with UPF 50+ protection, quick-drying recycled polyester blend, and stretch.
(0)
$64.95 $44.99
SALE
$64.95 $44.99
SALE
Men's SunSmart Comfort Crew, Long Sleeve
L.L.Bean Men's SunSmart Comfort Crew, Long Sleeve
A breathable gray crewneck tee with UPF 50+ sun protection, moisture-wicking stretch fabric, and thumbholes.
(0)
$49.95 $41.99
SALE
$49.95 $41.99
SALE
Men's Tropicwear Shirt, Long-Sleeve
L.L.Bean Men's Tropicwear Shirt, Long-Sleeve
A mineral blue long-sleeve shirt with UPF 50+, made from soft, stretchy polyester/nylon blend.
(980)
$74.95 $74.95
SALE
What customers like:
Lightweight fabric
Great quality
Sun protection
Versatile use
Comfortable fit
$74.95 $74.95
SALE
Men's Everyday SunSmart® Tee, Short-Sleeve
L.L.Bean Men's Everyday SunSmart® Tee, Short-Sleeve
A breathable blue tee offering UPF 50+ protection with moisture-wicking, quick-dry performance and stretch.
(587)
$44.95 $29.99
SALE
What customers like:
Effective sun protection
Lightweight and breathable
Soft and cozy material
Versatile and well-made
Comfortable fit
$44.95 $29.99
SALE
Men's Swift River Cooling Rash Guard
L.L.Bean Men's Swift River Cooling Rash Guard
A red rash guard with UPF 50+, quick-drying fabric, and chafe-free comfort for water activities.
(470)
$59.95 $39.99
SALE
What customers like:
Effective sun protection
Cooling effect
Meets expectations
Good fit
Lightweight coverage
$59.95 $39.99
SALE
Men's No Fly Zone Shirt, Long-Sleeve
L.L.Bean Men's No Fly Zone Shirt, Long-Sleeve
A slate long-sleeve shirt with insect repellent, UPF 50+ protection, and moisture-wicking polyester/nylon blend.
(284)
$99.95 $99.95
SALE
$99.95 $99.95
SALE
Men's Swift River Cooling Sun Shirt, Short-Sleeve Graphic
L.L.Bean Men's Swift River Cooling Sun Shirt, Short-Sleeve Graphic
A blue short-sleeve swim shirt with UPF 50+ protection, quick-drying polyester/spandex, and chafe-free seams.
(0)
$54.95 $34.99
SALE
$54.95 $34.99
SALE
Men's Everyday SunSmart® Tee, Long-Sleeve Quarter-Zip
L.L.Bean Men's Everyday SunSmart® Tee, Long-Sleeve Quarter-Zip
A breathable blue quarter-zip tee with UPF 50+ protection, perfect for active and everyday wear.
(0)
$64.95 $48.99
SALE
$64.95 $48.99
SALE
Men's SunSmart® Cool Weave Shirt Short-Sleeve
L.L.Bean Men's SunSmart® Cool Weave Shirt Short-Sleeve
A lightweight, green short-sleeve shirt offering UPF 50+ protection and moisture-wicking performance.
(600)
$59.95 $34.99
SALE
What customers like:
Cool-looking design
Excellent for summer
True to size
Good quality material
Comfortable fit
$59.95 $34.99
SALE
Men's Tropicwear Shirt, Short-Sleeve
L.L.Bean Men's Tropicwear Shirt, Short-Sleeve
A blue short-sleeve shirt with UPF 50+ protection, featuring wrinkle-free polyester/nylon and built-in stretch.
(461)
$69.95 $69.95
SALE
What customers like:
Attractive appearance
Great quality
Durable fabric
High comfort
Excellent fit
$69.95 $69.95
SALE
Men's Everyday SunSmart® Tee, Short-Sleeve, Logo
L.L.Bean Men's Everyday SunSmart® Tee, Short-Sleeve, Logo
A breathable, moisture-wicking tee with UPF 50+ protection, made from a stretchy polyester blend in Sea Green Mountain Sky.
(391)
$44.95 $24.99
SALE
$44.95 $24.99
SALE
Men's Swift River Cooling Sun Shirt, Short-Sleeve
L.L.Bean Men's Swift River Cooling Sun Shirt, Short-Sleeve
A high-performance blue swim shirt with UPF 50+ protection, quick-drying fabric, and chafe-free comfort.
(338)
$49.95 $29.99
SALE
What customers like:
High quality
Quick-drying
Suitable for swimming
Soft fabric
Comfortable fit
$49.95 $29.99
SALE
Men's Tropicwear Shirt, Short-Sleeve Print
L.L.Bean Men's Tropicwear Shirt, Short-Sleeve Print
A short-sleeve shirt with UPF 50+ protection, featuring a fish print and built-in stretch for comfort.
(181)
$74.95 $34.99
SALE
What customers like:
Quality fabric
Good fit
Comfortable to wear
$74.95 $34.99
SALE
Men's Tropicwear Shirt, Plaid Long-Sleeve
L.L.Bean Men's Tropicwear Shirt, Plaid Long-Sleeve
A surf blue, long-sleeve shirt with UPF 50+ protection, built-in stretch, and excellent venting.
(159)
$79.95 $59.99
SALE
What customers like:
High quality
Effective sunblock
Well-made
Cool and comfortable fabric
Good fit
$79.95 $59.99
SALE
Men's Tropicwear Shirt, Plaid Short-Sleeve
L.L.Bean Men's Tropicwear Shirt, Plaid Short-Sleeve
A blue plaid short-sleeve shirt with UPF 50+ protection and built-in stretch for comfort.
(143)
$74.95 $62.99
SALE
What customers like:
Attractive appearance
Fast drying
Lightweight
Good fit
Quick-drying
$74.95 $62.99
SALE
Men's Tropicwear CoolPro Fishing Shirt, Long-Sleeve
L.L.Bean Men's Tropicwear CoolPro Fishing Shirt, Long-Sleeve
A blue long-sleeve fishing shirt with UPF 50+, built-in stretch, cooling technology, and odor prevention.
(0)
$89.95 $64.99
SALE
$89.95 $64.99
SALE
Men's Everyday SunSmart® Tee, Long-Sleeve Quarter-Zip Stripe
L.L.Bean Men's Everyday SunSmart® Tee, Long-Sleeve Quarter-Zip Stripe
A tan long-sleeve quarter-zip tee in a stretchy polyester blend with UPF 50+ sun protection.
(0)
$69.95 $49.99
SALE
$69.95 $49.99
SALE
Men's Insect Shield Field Tee, Long-Sleeve
L.L.Bean Men's Insect Shield Field Tee, Long-Sleeve
An ultra-comfortable, canyon rust long-sleeve tee with Insect Shield and UPF 50+ sun protection.
(0)
$54.95 $39.99
SALE
$54.95 $39.99
SALE
Men's SunSmart Comfort Hoodie, Long-Sleeve
L.L.Bean Men's SunSmart Comfort Hoodie, Long-Sleeve
A buttery soft gray hoodie offering UPF 50+ sun protection, moisture-wicking comfort, and built-in stretch.
(0)
$49.95 $49.95
SALE
$49.95 $49.95
SALE
Men's Everyday SunSmart® Polo 2.0, Short-Sleeve Stripe
L.L.Bean Men's Everyday SunSmart® Polo 2.0, Short-Sleeve Stripe
A breathable, multi-color striped polo in a stretchy polyester blend with UPF 50+ sun protection.
(0)
$59.95 $39.99
SALE
$59.95 $39.99
SALE
Men's Mountainside Brushed Performance Shirt
L.L.Bean Men's Mountainside Brushed Performance Shirt
A soft, stretchy synthetic flannel shirt in faded sage with UPF 50+ protection and moisture-wicking fabric.
(0)
$89.95 $75.99
SALE
$89.95 $75.99
SALE
Men's Bold Coast Lifestyle Tee, Short-Sleeve Graphic
L.L.Bean Men's Bold Coast Lifestyle Tee, Short-Sleeve Graphic
A lightweight gray tee in a recycled polyester blend, offering UPF 50+ sun protection and quick-drying comfort.
(0)
$49.95 $29.99
SALE
$49.95 $29.99
SALE
Men's Everyday SunSmart® Polo 2.0, Short-Sleeve
L.L.Bean Men's Everyday SunSmart® Polo 2.0, Short-Sleeve
A breathable blue polo offering UPF 50+ protection, moisture-wicking, and stretch for active comfort.
(0)
$54.95 $34.99
SALE
$54.95 $34.99
SALE
Men's West Branch Fishing Shirt, Long-Sleeve
L.L.Bean Men's West Branch Fishing Shirt, Long-Sleeve
A shadow blue long-sleeve fishing shirt with UPF 50+ protection, moisture-wicking fabric, and dual chest pockets.
(0)
$89 $43.99
SALE
$89 $43.99
SALE

Mens Upf 50 Swim Shirts

Men’s UPF 50 swim shirts bring a familiar shirt silhouette to swimwear, with a rating that gives shoppers a specific detail to compare. UPF stands for ultraviolet protection factor, and a UPF 50 rating means a fabric allows one-fiftieth of ultraviolet radiation to pass through under test conditions. That rating applies to the rated fabric, not to uncovered skin, and it does not make every swim shirt identical in construction, fit, or care requirements. Those differences matter when choosing something that will become part of a regular swim routine. A shirt for a few leisurely lengths in the pool may reflect different personal preferences than one chosen for a family beach vacation, even when both carry the same UPF rating. Some men prefer the look of a familiar crewneck and a straightforward silhouette; others pay closer attention to sleeve length, neckline, and how the shirt coordinates with swim trunks. The starting point is a style that feels like a natural part of an existing swim wardrobe, rather than something that requires an entirely different approach to getting dressed. Picture the usual swim bag beside the door: trunks, a towel, goggles, and a shirt chosen with the same attention as the rest. Color and pattern can be part of that decision, whether the preference is for an understated combination or a more noticeable contrast. Neither needs to be complicated. The important distinction is that UPF 50 identifies one rated attribute, while the rest of the description explains the garment itself. Reading those details together makes it easier to compare men’s swim shirts without assuming that a shared rating means a shared feel or fit. A clear understanding of both helps keep the choice grounded in the way someone actually likes to dress for swimming.

Fit deserves as much attention as the rating because a men’s UPF 50 swim shirt is still a garment worn against the body. Familiar letter sizes offer a starting point, but the size chart and the stated fit provide more useful context than the size alone. Chest measurements, shoulder proportions, torso length, and sleeve measurements, when supplied, can help distinguish between two otherwise similar choices. A man who usually wears a roomy everyday tee may not want the same silhouette in a swim shirt, while someone who dislikes close-fitting clothing may prefer a different cut. Neither preference calls for automatically sizing up or down; the garment’s measurements and fit description are the better reference. The shoulder seams, neckline, and hem also deserve a look. When trying on a shirt, raising both arms and reaching forward can reveal whether the cut feels right through the shoulders and whether the hem sits where expected. Sleeve length is another personal consideration, and the UPF rating should not be treated as a substitute for checking how much of the body a particular style covers. Materials and construction belong in that same comparison, but they should be evaluated through the individual garment’s fabric information rather than inferred from the words “swim shirt.” The UPF 50 designation alone does not identify the fiber composition, fabric weight, texture, or care method. A shopper who has a strong preference about how clothing feels can use the listed composition and construction details to narrow the choices. Photographs can help with the overall shape and styling, while written specifications supply information that a picture cannot establish. Together, those details offer a more complete picture than a rating or size label by itself. The result is a choice based on personal proportions and preferences, whether the shirt is being selected for a regular swimmer or someone refreshing a swim wardrobe before time away with family.

Care and long-term ownership are worth considering before a swim shirt joins the rotation. The care label is the right source for washing and drying instructions, including any limits on heat, bleach, or other treatments; familiar routines for everyday shirts should not automatically carry over to swimwear. Checking those instructions before the first wear helps avoid guesswork later, when towels and swim clothes are gathered at the end of the day. The same attention belongs with any manufacturer guidance about the UPF rating and the condition of the garment. Appearance alone cannot establish that a well-worn shirt still meets its original rating, so stated care and replacement recommendations matter. Durability is also best considered at the garment level, through construction details, intended use, and care requirements, rather than assumed from UPF 50. For a household that swims often, a care routine that fits ordinary laundry habits may be an important part of the decision. For someone who swims less frequently, the emphasis may be on finding a familiar style and checking that the fit still feels right before the next trip. Men’s UPF 50 swim shirts can also be a thoughtful gift for a partner, father, adult son, or friend who enjoys swimming, particularly when the recipient’s size and clothing preferences are already known. A favorite shirt’s measurements can offer a useful reference, though they should still be compared with the swim shirt’s own size chart. Keeping the recipient’s usual colors and preferred silhouette in mind makes the gift feel personal without turning it into a surprise change of style. When choosing swimwear for more than one person, Women’s UPF 50 Swimwear offers a related place to continue browsing, with each person’s fit and preferences considered separately. Across the family, a shared outing does not require matching clothing or identical choices. It calls for swimwear selected with care: a clearly stated rating, an understood fit, and garment details that suit the person who will wear it.
Read More

FAQs