Kids Swimwear

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NEW SUMMER STYLES
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Flame Boardies
best seller
Flame Boardies $36 $36
FLAME BOARDIES
Turning up the heat this summer, LT STYLE! The Flame Boardies are designed for the kids who love flames, color and going super fast. Featuring our signature gradient flame print in that unmistakable LT color way — green to yellow to red — these are made to stand...
Leopard Poncho Towel
Color:
Leopard Poncho Towel $38
Play - Splash - Dry - Repeat! A water day MUST-HAVE! Our Leopard Poncho Towel is a plush 500gsm super absorbent terry with a functional pocket and snaps on either side for super easy to use, beach friendly arm holes. Available in three sizes, 1-3 Years, 3-6 Years, and 6-9...
Grey Checkered Poncho Towel
Color:
Grey Checkered Poncho Towel $38
A water day MUST-HAVE! Our Checker Poncho Towel is a BEST-SELLER and now comes in one of our fav checker colorways...grey/black.  Plush 500gsm super absorbent terry with a functional pocket and snaps on either side for super easy to use, will have you wanting an adult size for yourself!
Available...
Sticker Slap Boardies
Sticker Slap Boardies $36 $36
STICKER SLAP BOARDIES 2.0
Your favorite sticker slapped helmet look and last seasons best-seller...brought to you on summer boardies NOW WITH A NEW PATTERN AND MASSIVE UPGRADES. 
The Sticker Slap Boardies return with an all-new sticker pattern featuring fresh mini graphics layered over a clean base. 
Now made with a checker...
Racer Boardies HW x LT
Racer Boardies HW x LT $36 $36
Swim boardies, built for whatever the day turns into.
From water to dirt to whatever they get into next — these are guaranteed to be their go-to pair. Race ready graphic hits and all of the LT checker details you love. Hybrid quick dry shorts with a 4 way stretch...
WCC Boardies
WCC Boardies $36 $36
The West Coast Choppers x Little Trouble Boardies bring all the classic and iconic brand elements to the water for your kiddos. Featuring red logo panels down the side, a black base, and our signature checker waistband, these are not your average kids swim trunks.
Finished with custom red drawstrings,...
Electric Boardies Red
Electric Boardies Red $36 $36
ELECTRIC BOARDIES
Feel the fun in these electric boardies! The Electric Boardies are designed for kids who coast. Featuring a lightning bolt side panel over a bright red base, these bring instant energy to any pool day, beach run, or backyard water balloon fight.
Finished with our checker elastic waistband and custom...
Child wearing Little Trouble leopard print one piece swimsuit and sunglasses on a wooden dock by a body of water.
Color:
Leopard One Piece $36 $36
Restocking end of May! Leopard...give me ALL THE LEOPARD! The cutest little one piece is back, cuter than ever. Adjustable shoulder straps and adjustable ruched sides for a super easy and comfy fit.
SUPER soft and stretchy quick dry material perfect for in and out of the water all summer...
Pink Checkered Poncho Towel
Color:
Pink Checkered Poncho Towel $38
A water day MUST-HAVE! Our Pink Checker Poncho Towel is a plush 500gsm super absorbent terry with a functional pocket and snaps on either side for super easy to use, beach friendly arm holes. Available in three sizes, 1-3 Years, 3-6 Years, and 6-9 Years. This checker Poncho Towel is the...
Pink Punch Checkered One Piece
Pink Punch Checkered One Piece $36
This might be the cutest checker color combo on the planet! Perfect for pool, beach or lake and made for the girlies!
Adjustable shoulder straps and adjustable ruched sides for a super easy and comfy fit.
SUPER soft and stretchy quick dry material perfect for in and out of the...
Daisy Checkers One Piece
Daisy Checkers One Piece $36 $36
Perfect parts cute and cool for the girlies! We had to pair daisies and checkers for our first ever girls swim launch and...we're obsessed!
Adjustable shoulder straps and adjustable ruched sides for a super easy and comfy fit.
SUPER soft and stretchy quick dry material perfect for in and out...
Heater Boardies
Heater Boardies $36 $36
This combo is a HEATER! For all you pyro checker lovers, this one's for you! This pattern is PERFECT for birthday parties, lake days, summer holidays and warm salty beach nights.
SUPER soft and stretchy quick dry material perfect for in and out of the water all summer long.
Checker Poncho Towel
Color:
Checker Poncho Towel $38
A water day MUST-HAVE! Our Checker Poncho Towel is a plush 500gsm super absorbent terry with a functional pocket and snaps on either side for super easy to use, beach friendly arm holes. Available in three sizes, 1-3 Years, 3-6 Years, and 6-9 Years. This checker Poncho Towel will have you...
UPF 35 Striped Long Sleeve
UPF 35 Striped Long Sleeve $34
UPF 35 SUN PROTECTION BASE LAYERS
Our UPF 35 Base Layers were made for long days in the sun — whether that’s sand, surf, or dust. They’re cool, ultra-breathable, and insanely soft, built from a premium nylon-spandex mesh that protects your littlest loved one but feels like air. One comes...
UPF 35 Checkered Long Sleeve
UPF 35 Checkered Long Sleeve $34
UPF 35 SUN PROTECTION BASE LAYERS
Our UPF 35 Base Layers were made for long days in the sun — whether that’s sand, surf, or dust. They’re cool, ultra-breathable, and insanely soft, built from a premium nylon-spandex mesh that protects your littlest loved one but feels like air. One comes...

Baby and Toddler Swimwear

Kids who live for the pool, the beach, and every puddle in between deserve swimsuits that keep up. Our collection features kids' swimwear that actually fits into real life, whether you’re at the pool, the beach, or the backyard sprinkler. Baby and toddler swimwear from Little Trouble is soft, stretchy, and built to move with little bodies that run, splash, and refuse to sit still. Everything is made to hold up through sunscreen, sand, and full‑on splash‑happy chaos.

Toddlers don’t “sunbathe.” They sprint between the water and the sand, chase waves, and then bolt back like they’re training for nationals. Our swimwear is made for that kind of energy: stretchy, comfy, and tough enough to survive re‑dips, accidental belly‑flops, and “just five more minutes” on repeat. Choose from playful prints that look cool in the water and even better on the feed, all in pieces that kids actually want to wear again and again.

Find styles that work for babies, toddler boys, and toddler girls. Choose swim shorts for boys and one‑piece swim styles for girls that hold up through crawling, climbing, and going way too fast outside

How to Style Kids' Swimwear 

Keep it simple: think layers, not just a suit. Start with UPF layers like a shirt over their suit for extra sun protection, throw on a poncho‑style towel for quick cover‑ups, and top it off with a hat and sunglasses so they can splash hard without squinting. Add slides or water‑friendly shoes, and you’re ready for waves, waves, and a little bit more waves.