Not just a swimsuit. Not just a rashie. Not just a sunsuit. It's all three. It's a UV Defender Onesie.

What if baby swimwear didn't have to be just for swimming?

Meet the Little Fisho UV Defender Onesie, designed to combine the best parts of a baby swimsuit, rashie and sunsuit in one versatile piece.

With full-length arms and legs, lightweight, breathable and quick-drying fabric, it's made for babies and toddlers who spend their summer days moving between the water and everything else.

Swim. Play. Explore. Repeat.

Why does swimwear have to stop when the swimming does?

We created the UV Defender Onesie because we couldn't find the kind of baby swimwear we wanted for our own adventures.

A lot of traditional swimwear is designed specifically for time in the water. But when you're spending a day at the beach, on the boat or outdoors with a baby, they're rarely in the water the entire time.

We wanted a fabric that offered the quick-drying and sun-safe benefits you'd expect from swimwear, but was also lightweight, breathable and comfortable enough to wear in and out of the water.

So instead of creating another swimsuit that comes off as soon as swimming is finished, we created something designed to stay on.

From the pool to the playground. From the beach to lunch. From the boat to the café.

One outfit, made for the whole adventure.

More than a baby swimsuit

A traditional swimsuit is made for getting wet.

The UV Defender Onesie is designed for what happens before, during and after the swim too.

The lightweight, breathable fabric dries quickly after water play, while full-length arms and legs provide full body protection from the sun.

That means less changing, less packing and one less thing to think about when you're out for the day.

More than a baby rashie

A rashie is usually a long-sleeve swim top. The UV Defender Onesie takes that concept further with full-length arms and legs, creating a one-piece design with more coverage without needing to layer a rashie over a separate swimsuit.

It's a practical alternative for parents who want the coverage of a long-sleeve rashie without stopping at the arms.

More than a baby sunsuit

A sunsuit is designed to provide full body coverage out of the water. The UV Defender Onesie brings that same full-length approach together with quick-drying functionality for swimming and water play.

So instead of packing one outfit for the water and another for the rest of the day, you can keep your little adventurer in the same comfortable piece.

Baby swimwear made for Australian summers

The UV Defender Onesie is made from lightweight, breathable and quick-drying fabric, designed to keep little ones comfortable when the weather heats up.

Full-length arms and legs provide physical coverage, while the vented mesh back helps with airflow.

It's designed to be comfortable enough for a full day outdoors, rather than something that only comes out when it's time to get in the water.

Designed for real life with babies

We know the best baby clothing has to work for parents too.

The UV Defender Onesie includes practical details that make everyday adventures easier:

• Two-way zip for easier nappy changes
  
• Full-length arms and legs for complete sun protection
  
• Foldover hand and foot covers for optional additional coverage
  
• Vented mesh back to help with airflow
  
• Quick-drying fabric for easy transitions between water and land
  
• Collar for added coverage around the neck
• Real pockets for little treasures
  
• Sizes 000 to 3 for babies and toddlers
  

From the water to wherever the day takes you

The UV Defender Onesie is designed to be worn both in and out of the water.

That makes it a versatile choice for:

• Swimming and water play
  
• Beach days
  
• Boating
  
• Fishing
  
• Camping
  
• Family holidays
  
• Outdoor adventures
  
• Everyday summer play

Because with little ones, a quick swim can turn into an entire day outside.

Baby swimwear that looks good too

We didn't want sun-safe baby clothing to feel purely practical.

The UV Defender Onesie comes in a range of wearable colours, alongside limited-edition prints designed to bring a little more personality to summer adventures.

From everyday colours to fun seasonal prints, it's baby swimwear that's designed to look just as good on the beach as it does back at the café.

Sun-safe clothing for the whole family

Little Fisho began with a simple problem: finding comfortable clothing that could keep babies covered during hot-weather adventures without being too hot, heavy or restrictive.

That idea has grown into the UV Defender Family Range, with matching styles for babies, toddlers, kids and adults.

So whether you're heading to the beach with your baby, taking the kids fishing or spending the day on the boat, the whole family can find lightweight, practical clothing designed for life outdoors.

Sun Safe Fun From Day One.

Frequently asked questions

Is the UV Defender Onesie a baby swimsuit?

Yes. It's designed to be worn in the water and is made from quick-drying fabric, but it's designed to be more versatile than traditional baby swimwear. The full-length design and breathable fabric make it suitable for wearing both in and out of the water.

Is the UV Defender Onesie a baby rashie?

It's more than a traditional rashie. Rather than being a long-sleeve swim top, the UV Defender Onesie combines full-length arms and legs in one piece, giving babies and toddlers additional physical coverage while remaining suitable for water play.

Is the UV Defender Onesie a sunsuit?

Yes. It provides the full-length coverage associated with a baby sunsuit while also being designed for swimming and water play.

Can babies swim in the UV Defender Onesie?

Yes. The UV Defender Onesie is designed to be worn in and out of the water and is made from quick-drying fabric.

Is the UV Defender Onesie suitable for hot weather?

Yes. It's made from lightweight, breathable fabric designed for warm weather, with a vented mesh back to help with airflow and comfort.

What makes the UV Defender Onesie different from traditional baby swimwear?

It's designed to bridge the gap between swimwear and everyday outdoor clothing. Instead of being something you put on for swimming and take off afterwards, it's lightweight, breathable and quick drying so it can stay on through the rest of the adventure.

What sizes are available?

The UV Defender Onesie is available in sizes 000 to 3. Check individual product listings for current colour and size availability.

Can the UV Defender Onesie be worn outside the water?

Absolutely. It's specifically designed to transition from swimming and water play to dry land, making it suitable for beach days, boating, fishing, holidays and everyday outdoor adventures.