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Boys Swimwear

Browse boys' swimwear and compare styles to find a favorite for your child. As you explore the selection, check each item's sizing, fit and care details to help narrow your choices beyond looks alone.

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Men's Sport Shorts with SUPPLEX® fabric, 8"
L.L.Bean Men's Sport Shorts with SUPPLEX® fabric, 8"
A versatile pair of navy nylon shorts with UPF 50+ protection and quick-drying, anti-odor mesh liner.
(1,374)
$44.95 $44.95
SALE
What customers like:
High quality
Attractive design
Fast-drying material
Comfortable
Good fit
$44.95 $44.95
SALE
Men's Sport Shorts with SUPPLEX® fabric, 6"
L.L.Bean Men's Sport Shorts with SUPPLEX® fabric, 6"
A versatile pair of blue nylon swim trunks with UPF 50+ protection and quick-drying fabric.
(1,262)
$44.95 $44.95
SALE
What customers like:
Perfect fit
Comfortable wear
Quick-drying fabric
Versatile design
Durable material
$44.95 $44.95
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 Vacationland Stretch Swim Trunks, Print, 8"
L.L.Bean Men's Vacationland Stretch Swim Trunks, Print, 8"
A multi-color swim trunk with UPF 50+ protection, four-way stretch, and quick-drying fabric.
(196)
$59.95 $39.99
SALE
What customers like:
Vibrant color
Convenient zip pocket
True to size
Roomy design
Comfortable fit
$59.95 $39.99
SALE
Men's Vacationland Stretch Swim Trunks, 8"
L.L.Bean Men's Vacationland Stretch Swim Trunks, 8"
A pair of blue swim trunks with four-way stretch, UPF 50+ protection, and a built-in performance liner.
(115)
$59.95 $59.95
SALE
What customers like:
Great value
Perfect length
Supportive liner
Durable fabric
Comfortable fit
$59.95 $59.95
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 graphic front.
(0)
$54.95 $34.99
SALE
$54.95 $34.99
SALE
Men's Swift River Cooling Rash Guard, Graphic
L.L.Bean Men's Swift River Cooling Rash Guard, Graphic
A tan polyester/spandex rash guard featuring quick-dry, UPF 50+ fabric and outdoor-inspired graphics.
(0)
$64.95 $44.99
SALE
$64.95 $44.99
SALE
Men's Vacationland Stretch Swim Trunks, 6"
L.L.Bean Men's Vacationland Stretch Swim Trunks, 6"
A pair of blue swim trunks with four-way stretch, UPF 50+, and a comfortable elastic waistband.
(0)
$59.95 $59.95
SALE
$59.95 $59.95
SALE
Men's Bold Coast Swim Trunks, 7"
L.L.Bean Men's Bold Coast Swim Trunks, 7"
A multi-color swim trunk with UPF 50+ protection, made from recycled polyester and spandex blend.
(0)
$69.95 $34.99
SALE
$69.95 $34.99
SALE
Men's Vacationland Stretch Swim Trunks, Print, 6"
L.L.Bean Men's Vacationland Stretch Swim Trunks, Print, 6"
A pair of blue swim trunks with UPF 50+ protection and four-way stretch for ultimate comfort.
(0)
$59.95 $59.95
SALE
$59.95 $59.95
SALE
Men's Ripstop Hybrid Shorts, 7"
L.L.Bean Men's Ripstop Hybrid Shorts, 7"
A versatile pair of blue shorts with UPF 50+ protection, perfect for swimming and everyday wear.
(0)
$69.95 $34.99
SALE
$69.95 $34.99
SALE
Men's L.L.Bean Multisport Shorts, 9"
L.L.Bean Men's L.L.Bean Multisport Shorts, 9"
A versatile blue short with UPF 50+ protection, quick-dry fabric, and adjustable waistband.
(1,176)
$64.95 $64.95
SALE
What customers like:
Quick-dry fabric
Great color
Versatile use
Lightweight design
Comfortable fit
$64.95 $64.95
SALE
Men's Swift River Cooling Rash Guard
L.L.Bean Men's Swift River Cooling Rash Guard
A high-performance blue rash guard with UPF 50+, quick-drying fabric, and chafe-free comfort for water activities.
(470)
$59.95 $39.99
SALE
What customers like:
Fits well
Good appearance
Cooling effect
Sun protection
Meets expectations
$59.95 $39.99
SALE
Men's L.L.Bean Multisport Shorts, 7"
L.L.Bean Men's L.L.Bean Multisport Shorts, 7"
A pair of carbon navy workout shorts with UPF 50+ and quick-dry, stretch fabric for ultimate comfort.
(274)
$64.95 $64.95
SALE
What customers like:
Wrinkle-resistant
Perfect fit
Lightweight
Comfortable material
Deep pockets
$64.95 $64.95
SALE

Boys Swimwear

Choosing Boys Swimwear starts with the boy who will wear it: his current size, the styles he likes and the details that make something feel like his own. Some boys reach for bright patterns, while others prefer a solid color that keeps things simple. Involve him in the choice when you can—a favorite shade or an understated print can matter more to him than you might expect. As you compare options, look closely at the product photos and descriptions for the cut, length and overall shape rather than judging by color alone. Similar-looking styles can fit differently, and a familiar size label is only a starting point. Checking current measurements against the size chart gives you a clearer picture, especially when last season’s swimwear suddenly looks much smaller than you remember.

Fit deserves a little extra attention when shopping for boys’ swimwear. Start with the measurements requested in the size chart, and read any fit notes for the style you’re considering. If he falls between sizes, use those details rather than automatically choosing the larger one; extra room is not always the same as a better fit. Where measurements are provided, compare them with swimwear he already likes to help put the numbers in perspective. His preferences count here, too, including how high he likes the waist to sit and whether he prefers a shorter or longer cut. Before making a choice, review the item’s construction and care information so you know exactly what you’re buying and how to look after it. Those small checks are particularly useful when comparing several options that look much alike in a row of photos.

Swimwear can also be a thoughtful gift for a son, grandson, nephew or family friend, particularly when swimming is already something he enjoys. For a gift, ask a parent or caregiver about his current measurements and favorite styles rather than relying on age alone. A boy who once wanted the brightest print in the drawer may now have a very different idea of what he likes. When choosing more than one pair, consider whether he would appreciate a little variety or would rather have a familiar look in another color. There is no need to make the decision complicated: start with his preferences, compare the sizing details and choose with his existing swimwear in mind. The most personal choice is often the one that shows you noticed what he actually likes.

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