Skip to main content

Bright Swimwear

Bright Baby, Toddler & Kids Swimwear

 

 Discover bright swimwear for babies, toddlers and kids designed for visibility, comfort and sun protection. Our UPF50+ baby and kids swimwear is made from chlorine-resistant recycled fabric with high-visibility colors for added peace of mind in the water.

Soft, sensory-friendly and easy to move in, each piece features our signature snap-change design for quick changes. This is infant and kids beachwear  built to last beyond one summer.

 

 

$
$
Child in a bright hi vis  red rash suit swim set sitting on a white ledge with a tree and white wall in the backgroundChild wearing a bright red swimsuit standing in front of a 'Private Residence' sign.

Citrus Red Rash Set

$68.00
Sale
bright baby toddler boy rash guard. bright baby and boys swimwearvibe baby and toddler rash guard and swim short set that is bright and easy to see boys swimwear set

Vibe Rash Set

$68.00$58.00
Sale
bright mint green rash set toddler boysGreen bright children's swimsuit set on sandy ground with plants in the background

Mint Rash Set

$68.00$58.00
Sale
fluro neon bright orange toddler kids unisex rash swim setTwo children in outdoor clothing walking through a grassy area with trees in the background.

Neo Rash Set

$68.00$59.95
Sale
pink ginham toddler and baby girls swimsuit. newborn swimsuit sizes also available.Child in a pink checkered outfit running on a sandy beach with waves in the background

Snap Swimsuit - Gingham V2

$64.00$55.00
Sale
Child in a floral dress standing on a sandy beach with dry grass and twigs around.Two children walking on a sandy surface, one in a colorful girls nappy change swimsuit and the other in boys lightweight shorts for summer.

Snap Swimsuit - Floral Dream

$64.00$58.99
Sale
Child in a red rashsit outfit standing on a log by a body of wateryoung child playing at beach in a bright neon red one piece rashie

All in One Rashie Swimsuit - Bright Red

$64.00$58.00
Sale
baby-swimsuit-with-nappy-change-snaps

Snap Swimsuit - Cherry Bomb

$64.00$59.95
vibe scrunch and go bright kids swim hat

Bright Swim Sun Hat - Vibe

$34.00
Bright kids swimwear neon baby and boys swimwear shortsbright swim shorts bright swimwear for boys

Land + Sea Bright Swim Shorts - Neo

$38.95
Sold Out
Bright Red children's swimsuit set on sandy ground with plantsChild wearing a bright red swimsuit standing in front of a 'Private Residence' sign.

Citrus Red Rash Top

$35.95
Bright Red children's rash set swimsuit set on a sandy surface with plants in the backgroundbright Red swim short laid out on sandy ground with plants in the background

Land + Sea Bright Swim Shorts - Citrus Red

$38.95
Sold Out
bright high vis Green children's swimsuit set on sandy ground with plants in the backgroundChild wearing a bright high vis swim top green outfit and cap outdoors

Mint Rash Swim Top

$39.95
Child wearing a bright light green swim short outfit and cap outdoorsChild in a light green outfit and cap walking on sandy ground with greenery in the background

Land + Sea Bright Swim Shorts - Mint

$38.95
Cherry girls swim sun hat

Swim Sun Hat - Cherry Bomb

$34.00

FAQ

Yes — and once you understand why, you'll never buy regular baby swimwear again.

Removing a wet swimsuit from a baby or toddler the traditional way means pulling tight, soaking fabric up over their arms, across their shoulders and over their head. For babies whose shoulder and hip joints are still developing, repeated forced arm movement during swimwear removal places unnecessary stress on small, still-forming bodies. For toddlers who are wriggly, overtired and desperate to get back to the water — it's a safety risk on wet, slippery surfaces that every parent knows all too well.

Snap-change baby swimwear solves this completely. Len Swim's signature snap-change design features nappy-change snaps built into the crotch of every infant and toddler one piece swimsuit. Changes happen from the bottom — arms stay in sleeves, heads stay out of it, and the whole process takes seconds instead of minutes.

For parents asking "what is the easiest baby swimwear to change at the beach" — this is the answer. For parents of babies in hip dysplasia harnesses, toddlers in toilet training, kids with sensory sensitivities, or anyone who has ever lost their mind trying to remove a wet rashie from a two-year-old — snap-change swimwear is the single most practical innovation in Australian kids swimwear.

No wrestling. No tears. No stress on little shoulders.

Snap change baby swimwear, nappy snap swimsuits, easy change toddler bathers and infant swimwear with snaps — all available at Len Swim in sizes 000 to 9.

Len Swim beachwear is designed with a deliberate relaxed, oversized fit — the kind that looks effortless on kids, survives a full beach season, and still fits next summer. Here's exactly how to size each piece:

Harper Suits & Beach Pants — size to your child's age. Our kids' beach pants and harper jumpsuits are cut generously and designed to be cuffed at the ankle when longer. This isn't a sizing issue — it's intentional slow fashion design. One size covers two seasons.

Tops — size to age for a standard fit. Go up one size if you want the relaxed, dropped-shoulder, oversized look you see in our campaign imagery. All Len Swim editorial shoots style tops a size up for that authentic, sun-soaked, Mornington Peninsula feel.

Parka — our kids jacket is cut oversized by design. Size to age. It's built to be layered straight over a knit or vest, thrown on at sunset, and worn until it's completely falling apart — which, given the quality, will take a while.

All Len Swim kids beachwear is made from sustainable fabric — + the same no-nasties standard. Because what touches their skin during play shouldn't change just because they've stepped out of the water.

Purchase size to age. (If theyre 4, order a 4). We do recommend sizing up if your child is between sizes or a bigger build — our swimwear is designed to last beyond a full season and a little extra room is always better than too snug. Our fabric has a generous stretch so it moves with them — but if your little one is tall for their age, go up a size for sleeve and torso length. When in doubt, check our size guide or reach out and we'll help you find the right fit.

3M-6M does run smaller (we are popular with the premmie and tiny tots!) so please size up in NB - 1 size if you want it to last a little longer. They grow very quick at this age. Our snapsuits all run to a standard (slightly generous) fit and our rash sets are designed to be worn slightly oversized to last so these run generous also.



Yes — and it's one of the most important things Australian parents can do at the beach or pool that nobody talks about enough in a situation where there is a lot of little people about. Bright, high-visibility swimwear for babies and kids is recommended by aquatic safety experts for one simple reason: children in bright colours are dramatically easier to spot in the water. Deep, muted colours can become almost invisible beneath the surface, in glare, or in choppy water pending the conditions. A bright rashie, a bold swimsuit or a vibrant red baby bather can be the difference between spotting your child instantly and scanning a crowded beach in a panic.For babies and toddlers especially — who move fast, go under without warning and can't yet call out for help — high-visibility kids swimwear is a layer of passive safety that requires zero effort from a parent. You just put it on them. Because the safest kids swimwear in Australia isn't just the one with the best sun rating. It's the one you can see. Bright kids swimwear. Because finding them fast matters more than anything.

Recently viewed