Swimsuits for Little Boys

Dive into summer fun with our collection of swimsuits for little boys. Designed for comfort and durability, these swimsuits feature quick-drying fabrics and playful patterns that make every splash a joy. With options ranging from classic trunks to stylish rash guards, your little one will be ready for any water adventure. Our swimsuits provide excellent sun protection and a secure fit, ensuring they can play freely all day long. Make a splash this season with the perfect swimwear for your little adventurer!

Filter
Sort: Best Selling
Filter
brand
Top Brands
(13)
(7)
(5)
(5)
(5)
(4)
(4)
(3)
(2)
(1)
View All brands +
activity
(43)
(1)
(3)
(2)
(3)
(3)
gender
(54)
(1)
product type
(1)
(2)
(48)
(4)
sleeve length
size
color
Price
55 products
View:  48All|55 Products
Dolfin Little Boys' Little Fish Swim Trunks
  • Little Fishies

Dolfin Little Boys' Little Fish Swim Trunks

$24.99

Quick Facts

the elastic waistband with an adjustable drawcord ensures a secure fit, allowing for hours of splashing and playing. ... made from high- quality, quick- drying fabric, they provide all- day comfort and flexibility for active little

Dolfin Little Boys' Surfin' Swim Trunks
  • Surfin

Dolfin Little Boys' Surfin' Swim Trunks

$24.99

Quick Facts

the elastic waistband with an adjustable drawcord ensures a secure fit, allowing your little surfer to dive, splash, and play with confidence. ... crafted from high- quality, quick- drying fabric, they provide maximum comfort for all- day wear, whether at the beach, pool, or during swim

Dolfin Little Dolfin Boy's Swim Trunks
  • Navy
  • Black

Dolfin Little Dolfin Boy's Swim Trunks

$29.99

Quick Facts

the short is constructed of quickly drying 100% nylon fabric and features an adjustable drawcord for additional security, pockets to stow personal belongings and a mesh lining providing extra

Dolfin Little Boys' Fin Floats Swim Trunks
  • Fin Floats

Dolfin Little Boys' Fin Floats Swim Trunks

$24.99

Quick Facts

get ready to unleash your little one's inner ocean explorer with the little dolfin boys' fin floats swim trunks! ... plus, they can match with the entire crew in the little dolfin girls' fin floats one piece, uglies women's v- back, uglies men's jammer or uglies girls' style, making it the ultimate...

Under Armour Little Boys' Shark Swim Set
  • Nova Orange

Under Armour Little Boys' Shark Swim Set

$42.00

(1)

two- piece set short sleeve crewneck shirt shorts with elastic waistband and matching print comfortable fabric fun ua graphic on shirt machine

See all reviews

5 Ejewell
These are my favorite suits to buy for my boys. They hold their shape and wear well. We swim a lot, so durability is a must for us. Good job UA

On Sale
Chubbies Toddler Boys' Classic Swim Trunks

Chubbies Toddler Boys' Classic Swim Trunks

$32.99-$44.50

WAS: $44.50*

(122)

He likes the zipper pocket. ... The Large was just right for thr 13 yr old. ... Fun pattern ... Great quality ... Great products for our beach trip ... Absolutely love everything we bought for our

See all reviews

5 jamie c.
Ordered for my 4yo son. Zero complaints. He loves the print and I love that the drawstring is functional. One thing, I assumed the trunks would come with the boxer/fitted liner: they do not. It ’s the normal mesh “ undies ”( which we both do not like). I just cut it out and he wears a pair of boxers.

5 Jeana V.
[ My toddler loves that he can be like his 13yo brother in his chubbies!

5 Jeana V.
[ My 4 year old wears chubbies almost everyday and loves them! He loves to be like his 13 year old brother!

5 Natalie K.
[ Got these for my 18m old they are so cute and fit great, they do like to slide down a bit but not a deal breaker

5 Alicia B.
[ These are great swim trunks! Loose and relaxed fit. On the bigger side of XL.

Andy & Evan Little Boys' Rash Guard and Swim Trunk Set
  • Humvee Orange
  • Tie Dye Shark

Andy & Evan Little Boys' Rash Guard and Swim Trunk Set

$59.95

Quick Facts

regular fit swim 2- piece set includes shirt and swim trunks constructed with polyester blend fabric for a comfortable feel elastic back with snap waistband provides a customizable fit multi color designs add a touch of

Chubbies Boys' Classic Swim Trunks
  • Domingo Flamingo
  • Apex Swimmers
  • King Of The Seas

Chubbies Boys' Classic Swim Trunks

$49.50

Quick Facts

two mesh side pockets for extra drainage back zipper pocket to keep all of your treasures secure capped flexible drawstrings for extra support with elastic waist stretch mesh basket liner for comfortability to the

New
Chubbies Boys' Shorter Classic Lined Swim Trunks

Chubbies Boys' Shorter Classic Lined Swim Trunks

$59.50

(21)

the same best- selling swim trunks you love, now with a shorter inseam.> ... 4- way stretch fabric give a comfortable fit capped flexible drawstrings for extra support with elastic waist boxer brief liner is lightweight, ultra- supportive, and anti- chafing with breathability two mesh side pockets...

See all reviews

5 Eliz445
My 14 year old son loves these swim trunks! They are well made.

5 Sharon W.
My grandson loved these swim trunks! The quality is excellent and they fit true to size.

5 Judith G.
My grandson loves his Chubbies swimwear as the inner liner prevents skin irritation but also loves the patterns.

5 Christine C.
[ My son is FINALLY thrilled with his swim trunks! Perfect length and no mesh= happy teen boy!

5 Sly Wiza
My son loves these, he's a huge fan of the fit with the boxer brief liner compared to the traditional mesh

Nike Boys' Multi Sneaker Brief-Lined 7" Swim Trunks
  • Blue Crystal

Nike Boys' Multi Sneaker Brief-Lined 7" Swim Trunks

$39.99

Quick Facts

you ca n't beat a classic. ... made with lightweight polyester and a built- in brief, these versatile trunks help keep you cool and comfortable wherever the adventure takes

Speedo Boys' Lined Solid Swim Brief
  • New Black

Speedo Boys' Lined Solid Swim Brief

$39.00

Quick Facts

fabric: 78% econyl( recycled nylon)/ 22% lycra® xtra life™ spandex ... flex eco is constructed of 100% recycled pre and post- consumer nylon yarn waste ...

Nike Boys' Printed Sneaker 7" Swim Trunks
  • Sail
  • Blue

Nike Boys' Printed Sneaker 7" Swim Trunks

$39.99

Quick Facts

cool iron. ... do not iron logo. ... do not iron printed area. ... tumble dry low. ... non- chlorine bleach. ... machine wash cold with like colors. ... get comfy with an interior drawcord and stretch waistband built- in mesh briefs are comfortable and supportive mesh lined pockets drain quickly...

Andy & Evan Little Boys' Long Sleeve Rash Guard & Swim Trunk Set
  • Octo Green

Andy & Evan Little Boys' Long Sleeve Rash Guard & Swim Trunk Set

$59.95

Quick Facts

upf 50+ sun protection shields from the sun ’s harmful

Nike Boys' Flag 7" Swim Trunks
  • Midnight Navy
  • Stadium Green

Nike Boys' Flag 7" Swim Trunks

$34.99

Quick Facts

you made varsity. ... a comfortable, relaxed fit might just make these your go- to, whatever you 're doing. ... get comfy with an interior drawcord and stretch waistband built- in mesh briefs are comfortable and supportive mesh lined pockets drain quickly and easily fun allover nike flag

Nike Boys' Logo Tape Brief-Lined 7" Swim Trunks

Nike Boys' Logo Tape Brief-Lined 7" Swim Trunks

$39.99

Quick Facts

built- in briefs, mesh pockets and breathable polyester help you dry off quickly so you can focus on the edit. ... for those who turn every pool day into a highlight reel, this sleek design is made for the

Nike Boys' Waffle 7" Swim Trunks
  • Orange Blaze
  • Stadium Green

Nike Boys' Waffle 7" Swim Trunks

$34.99

(1)

get comfy with an interior drawcord and stretch waistband built- in mesh briefs are comfortable and supportive mesh lined pockets drain quickly and easily fun allover waffle

See all reviews

4 AMWB
Nice fabric, length is perfect( not too short) and fun design.

Nike Boys' Mesh Cargo 7" Swim Trunks
  • Blue
  • Wolf Grey

Nike Boys' Mesh Cargo 7" Swim Trunks

$34.99

Quick Facts

get comfy with an interior drawcord and stretch waistband built- in mesh briefs are comfortable and supportive mesh lined pockets drain quickly and easily perforated cargo pocket helps reduce drag and dries

Speedo Boys' Colorblocked 17” Swim Trunks
  • Palace Blue

Speedo Boys' Colorblocked 17” Swim Trunks

$35.00

Quick Facts

made with 50% recycled polyester ... durable water repellent upf 50+ protection ... length: 8 '' inseam 17 '' outseam speedo eco: long- lasting fabric mesh basket liner patch

Speedo Boys' Learn To Swim Jammer
  • Black
  • Deep Water

Speedo Boys' Learn To Swim Jammer

$32.00

(8)

He is 6 and I bought it a little small, based on his measurements and it fits perfectly. ... The size 6 is perfect and will probably last through next

See all reviews

5 Rlemn
My 5 year old son is excited to join the swim team and have his first Speedo jammers.

5 MmacGabs
I bought this a month ago and glad I did. Perfect for swim practice.

5 ymbredad
My son loves his Jammers... now he's not slowing down to pull up his trunks. Great fit, great price.

5 Ang
My 9 years old son just started swim team and really loves the jammers, they fit great and the Price was perfect for the product.

5 Kimberlybpt
My son is 7 1/2 and has never worn jammers. This was the first time an he loved them. He said he likes the way the jammers allow his legs to move freely without being weighed down( as they were with swim trunks). My son has a VERY small waist and is difficult to fit in boys pants. The size 6 is perfect and will probably last through next summer.

Nike Boys' Doodle Floral Lined 7" Swim Trunks
  • Blue Crystal
  • Wolf Grey

Nike Boys' Doodle Floral Lined 7" Swim Trunks

$44.99

Quick Facts

stretch waistband with interior drawcord built- in boxer liner provides a snug, secure fit that helps reduce chafing and keeps everything in place mesh pocket bags are designed for water drainage durable, stretchy woven fabric offers easy, all- day movement all- over doodle floral print heat...

Cressi Youth Long Sleeve Swimsuit
  • Black/Blue
  • Black/Pink

Cressi Youth Long Sleeve Swimsuit

$49.95

Quick Facts

product features one- piece swimsuit sides, collar, and sleeves are made of elastane protecting against( uva- uvb) and jellyfishes neoprene front and pack portion to ensure warmth designed for kids aged between 2 to 10 years

On Sale
DSG Boys'  Swim Short

DSG Boys' Swim Short

$22.50

WAS: $30.00*

Quick Facts

athletic fit boys ’ swim shorts elastic waist offers superior comfort length hits above knee ... protection is limited to covered areas.) ... water repellent fabric repels water to help keep his garment dry 50+ uv protection( rated according to astm

Nike Little Boys' Swim Breaker Boxy Patch 5” Swim Trunks
  • University Blue
  • Orange Blaze
  • Black

Nike Little Boys' Swim Breaker Boxy Patch 5” Swim Trunks

$40.00

Quick Facts

these extra comfy swim shorts are for the sneakerhead that's just starting out. ... little ones stay comfy with a perfectly stretchy waistband and interior drawcord built- in mesh briefs are comfortable and supportive fun nike logo graphic at bottom left hem swoosh logo at back of

Cressi Baby/Toddler Babaloo Beachwear
  • Pink

Cressi Baby/Toddler Babaloo Beachwear

$29.95

Quick Facts

product features lightweight rash guard for babies/toddlers sized 6- 24 months one piece swimsuit with short sleeves protection against the dangerous uva and uvb rays eliminates chaffing, scratches, insects, and jellyfishes snap closures for quick and easy changes of the

Quiksilver Boys' Everyday Wordblock Swim Trunks
  • Black

Quiksilver Boys' Everyday Wordblock Swim Trunks

$44.00

Quick Facts

14 ” outseam( short length) ... pfc free hydrophobic treatment- water repellent ... straight leg fit interior mesh brief classic comfort waistband with fixed drawcord closure side- entry pockets back hook- and- loop tape closure pocket key bungee cord inside pocket recycled polyester remade...

Hurley Boys' Dizzy Shark Pull On Swim Shorts
  • Hydro

Hurley Boys' Dizzy Shark Pull On Swim Shorts

$38.00

Quick Facts

length hits between knees and mid- thigh built- in liner pull- on elastic waistband with drawcord offers a secure, fuss- free fit lightweight feel ideal for beach days, pool time, and active play 4- way stretch twill fabric allows easy movement in and out of the water back pocket fun shark& stripe...

Nike Little Boys' Bubble Long Sleeve Top & Short Swim Set
  • Bleached Turq
  • Blue Crystal

Nike Little Boys' Bubble Long Sleeve Top & Short Swim Set

$44.99

Quick Facts

chlorine- resistant, sweat- wicking fabric pairs with water draining details to help keep little ones cool and comfortable on those summer adventures. ... gear up for sunny days and epic play in this long- sleeve top and swim trunks

GOAT USA Toddler Donut Bathing Suit
  • Flamingo Pink

GOAT USA Toddler Donut Bathing Suit

$35.00

Quick Facts

shell: 92% polyester/ 8% spandex liner: 86% polyester/ 14% spandex shell fabrication: bi- stretch with quick- dry+ anti- static finish liner fabrication: jersey with wicking properties back pocket with button, flap closure, and water- release eyelet mesh on- seam pocket bags side vents for

Hurley Boys' Parrot-Dise Pull On Swim Shorts
  • Deep Waters

Hurley Boys' Parrot-Dise Pull On Swim Shorts

$38.00

Quick Facts

length hits between knees and mid- thigh built- in liner pull- on elastic waistband with drawcord offers a secure, fuss- free fit lightweight feel ideal for beach days, pool time, and active play 4- way stretch twill fabric allows easy movement in and out of the water back pocket colorful palm

Hurley Boys' Flamingo Pull On Swim Shorts
  • Blue Ice

Hurley Boys' Flamingo Pull On Swim Shorts

$38.00

(11)

Durable, fast drying swim trunks perfect for your little boy on the go. ... Great little boy style and the sizing is a bit big for him but he will grow into

See all reviews

5 mayam74_6946
[ I received these swim trunks complimentary from Hurley and Influenster in exchange for my honest review. Made well and the color is awesome. They are way too big for my 7 year old as they are meant for 10- 12 year olds but he will definitely grow into them. Hurley is a good brand overall so I have confidence these will last through all the swims and splashes.

5 jadakiss319_5375
[ My son and I both love these shorts. They fit great and he is on the huskier side. He said they are super comfortable. The shorts are soft but not cheaply made. We both love the color and it ’s so easy to see him in the pool or running in the beach. They are made well and will last through some tough adventures. I will be getting more and definitely suggest trying them out.

5 samanthas360_9087
[ This fit my 16 year old son PERFECTLY! Beautiful color and really well Made. You can always count on this brand for cool and comfort! Highly recommended

5 laurap627
[ Durable, fast drying swim trunks perfect for your little boy on the go. Pocket on the back that could be used for a special rock or seashell found on the beach. Elastic waist with additional drawstring if you need them a little more snug. Product received as part of promotion.

5 danivanity
[ Durable, quality construction. Gorgeous teal color. Lightweight, breathable material. It ’s a comfortable soft material that my finicky son gives the thumbs up on. It runs a little on the large side( not ideal for slim- fit kids) but the drawstring does allow for sizing flexibility.

Quiksilver Boys' SurfSilk Mix Swim Trunks
  • Navy

Quiksilver Boys' SurfSilk Mix Swim Trunks

$44.00

Quick Facts

silk fabric, tough on the outside, durable on the inside all- over print ... 15 ” outseam ... hydrophobic treatment- water repellent ... straight leg fit elastic waistband with functional drawcord closure 4- way stretch side seam pockets back pocket remade sustainable

Nike Little Boys' Sneaker Print Long Sleeve Top & Short Swim Set
  • Blue Crystal
  • Midnight Navy

Nike Little Boys' Sneaker Print Long Sleeve Top & Short Swim Set

$44.99

Quick Facts

the swim trunks have heritage detailing on chlorine- resistant, sweat- wicking fabric and a quick- drying built- in brief to help keep kids cool and comfortable, while the long- sleeve top helps keep them

On Sale
Nike Boys' 7" Volley Swim Shorts
  • University Red
  • Volt

Nike Boys' 7" Volley Swim Shorts

$19.97

WAS: $44.00*

Quick Facts

get comfy with an interior drawcord and stretch waistband built- in mesh briefs are comfortable and supportive mesh lined pockets drain quickly and easily super soft, classic fit with side

arena Boys' Learn To Swim Jammer
  • Black

arena Boys' Learn To Swim Jammer

$30.00

Quick Facts

regular fit jammer core training suit provides a comfortable and easy introduction to swimming 4- way stretch fabric designed to deliver maximum comfort and optimal range of motion sleek and conservative silhouette is designed to offer maximum coverage and support low- drag design for optimal speed...

Hurley Boys' Pop Color Palm Pull On Swim Shorts
  • Nectarine

Hurley Boys' Pop Color Palm Pull On Swim Shorts

$38.00

Quick Facts

quick- drying material helps keep kids comfortable after swimming ... bring a splash of island fun to their swim days with these pull- on shorts from

Andy & Evan Little Boys' Flamingo Long Sleeve Rashguard Set
  • Aqua

Andy & Evan Little Boys' Flamingo Long Sleeve Rashguard Set

$54.00

Quick Facts

let your little guy stand out and stay protected in this playful flamingo rashguard and boardshort set. ... the raglan design ensures ease of movement, while the quick- dry boardshorts keep him comfy from splash to snack

Andy & Evan Little Boys' Short Sleeve Rashguard Set
  • Blue
  • Navy

Andy & Evan Little Boys' Short Sleeve Rashguard Set

$56.00

Quick Facts

let your toddler take on the waves in this bold animal- themed rashguard and boardshort set. ... built- in upf 50+ protection keeps him safe and stylish. ... long- sleeve raglan top for extended sun coverage and easy movement raglan sleeves provide extra comfort and ease of movement for all- day...

Hurley Boys' Americana Pull On Swim Shorts
  • Deep Royal Blue

Hurley Boys' Americana Pull On Swim Shorts

$38.00

Quick Facts

crafted from hurley- exclusive 4- way stretch twill, they offer style and comfort in one package. ... they feature a fresh 'pool party' fit that's a bit shorter and slimmer but just as comfortable as

On Sale
Hurley Boys' Shark Head Doodle Swim Set
  • Faded Green

Hurley Boys' Shark Head Doodle Swim Set

$38.00

WAS: $44.00*

Quick Facts

machine washable ... regular fit swim 2- piece set includes shirt and swim trunks tee features upf 50+ protection made with h2o- dri technology for a dry feel shorts are made of lightweight supersuede fabric with a mesh lining elastic waistband with drawcord

HUK Boys' Pursuit KC Printed Volley Swim Shorts
  • Sharkskin

HUK Boys' Pursuit KC Printed Volley Swim Shorts

$35.00

Quick Facts

upf sun protection quick- drying ... elastic waistband with drawcord for an adjustable fit hand pockets and side pocket for small items comfortable fabric all- over

Andy & Evan Little Boys' Dinosaur Long Sleeve Rashguard Set
  • Navy

Andy & Evan Little Boys' Dinosaur Long Sleeve Rashguard Set

$54.00

Quick Facts

designed for all- day comfort and sun protection, it features a roaring dino graphic and upf 50+ fabric. ... fuel your toddler ’s summer adventures with this bold dinosaur rashguard and boardshort

On Sale
Nike Toddler Long Sleeve Hydroguard & Volley Shorts Set
  • Stadium Green
  • University Blue

Nike Toddler Long Sleeve Hydroguard & Volley Shorts Set

$39.99

WAS: $52.00*

Quick Facts

nike dri- fit technology moves sweat away from their skin for quicker evaporation, helping littles stay dry and comfortable ... a cute and comfortable nike dri- fit hydroguard pairs with matching swim shorts for a look your little one is really going to

On Sale
Nike Toddler Waffle Long Sleeve Hydroguard & Volley Shorts Set
  • Dusty Cactus
  • Orange Blaze

Nike Toddler Waffle Long Sleeve Hydroguard & Volley Shorts Set

$39.99

WAS: $52.00*

Quick Facts

internal neck tape is soft against the skin while they conquer the sand, salt and sun long sleeve hydroguard top with waffle swoosh logo matching printed volley swim shorts stretchy waistband offers a comfortable fit built- in mesh briefs are comfortable and

Chubbies Boys' Classic Lined Swim Trunks
  • Capes

Chubbies Boys' Classic Lined Swim Trunks

$59.50

(43)

It ’s comfy, looks cool and they love the rash guard style liner! ... My boy is long and lean, just like his daddy. ... Holy crap they were massive and I mean HUGE in the waist like my husband could wear them huge.. and my kid is n't super thin or

See all reviews

5 Jonathan P.
[ My son loves his short as they fit him perfectly. I will only buy him chubbies shorts to swim in.

5 Molly P.
[ My son loves to wear these year round as shorts! Super comfy and looks totally cool.

5 Rachel b.
[ My husband and son love them!! Thank you for making shorts for men with short legs

5 Darlene C.
[ Bought them for my grandson and he was so excited! He really loves them! Says they wear really great!!

5 Nancy S.
[ My son loves them! They ’ re comfortable and look great!

Speedo Boys' Solid Jammer
  • Deep Water
  • Speedo Black

Speedo Boys' Solid Jammer

$32.00

Quick Facts

inside drawcord for adjustability front liner 4- way stretch fabric resistant to chlorine and

Cressi Youth Lido Junior Wetsuit
  • Pink

Cressi Youth Lido Junior Wetsuit

$59.99

Quick Facts

product features easy- entry front zipper placement perfect for snorkeling, diving in tropical waters, swimming, surfing, etc. ... highly flexible 2 mm neoprene protects the body from the uv ray, scratches and

Patagonia Infants' Boardshorts
  • Vessel Blue
  • Pimento Red
  • Afternoon Pink

Patagonia Infants' Boardshorts

$39.00

Quick Facts

board shorts designed for little adventurers recycled nylon construction dries quickly elastic waistband locks in a secure fit knee- length offers ample

Hurley Boys' Doodle Isle Boardshorts
  • Shoreline
  • Rattan

Hurley Boys' Doodle Isle Boardshorts

$40.00

Quick Facts

hit the waves( or the playground) in these great hurley board shorts. ... however, these shorts are n't just limited to the water- they 're versatile enough to wear to the playground or any other outdoor

HUK Youth Pursuit Volley Swim Shorts

HUK Youth Pursuit Volley Swim Shorts

$30.00

Quick Facts

upf 30+ sun protection shields from the sun ’s harmful rays ... regular fit volley swim shorts constructed with 4- way stretch fabric for mobility and comfort mesh liner for comfort quick- drying features wick away moisture plier pocket for convenience unique huk® graphics add a touch of

O'Neill Boys' Cruzer Stripe Scallop 16" Boardshorts
  • Midnight Navy
  • Light Gray

O'Neill Boys' Cruzer Stripe Scallop 16" Boardshorts

$49.50

Quick Facts

o? neill hyperdry durable water- repellent finish quick- drying anti- rash hyperthread ... outseam tunnel drawcord hyperfreak 4- way stretch with maximum flexibility hand pockets and back pocket scalloped

NEOSPORT Jr. 3mm Jumpsuit Wetsuit
  • Black

NEOSPORT Jr. 3mm Jumpsuit Wetsuit

$102.95

Quick Facts

junior fit jumpsuit perfect for young water sport enthusiasts designed for cold water activities made for water temperatures ranging from low 60s to low 70s( f) constructed with similar features as neosport® adult wetsuits full- length silhouette 3mm nylon ii neoprene construction waterproof...

You may also like...