When the sun is shining and little ones are raring to play outside, protecting their delicate skin becomes every parent’s top priority. Alongside hats and sun cream, a rashie is one of the best ways to keep children safe from harmful UV rays while they enjoy the water.
At Splash About, we design our rash vests with both parents and children in mind combining high-quality sun protection, comfort, and playful designs. All of our rash vests are made from UPF 50+ fabrics, which help block out over 98% of the sun’s harmful UVA and UVB rays. Whether your child is swimming, building sandcastles, or running through the sprinkler in the back yard, our rashies help them stay cool, comfortable, and protected.
But with three different styles available, which one is right for your little one?
What is a Rash Vest and Why Does Your Child Need One?
A rash vest (sometimes called a rashie, rash guard or sun top) is a lightweight top designed for wearing in and out of the water. It protects against:
- Sunburn:
With UPF 50+ fabric, it shields children’s skin from UV rays.
- Skin irritation:
Soft, stretchy materials prevent rubbing from sand, surfboards, or swim gear.
- Heat exposure:
Cooling fabrics help regulate body temperature on hot days.
For families who spend lots of time outdoors or by the water, a rashie is an essential piece of kit.
1. Premium Long Sleeve Rashie – For all-day comfort and visibility
The Premium Long Sleeve Rashie is the ultimate choice for families who want the very best in comfort and practicality. Unlike standard rash vests, this one is super-soft, fully lined, and designed for all-day wear —even when your little one is out of the water.
- Lined fabric makes it extra comfortable on sensitive skin
- Zip front for quick and easy changes, even when wet
- Bright neon colours ensure children are easy to spot in busy pools or on the beach
- Soft, stretchy fit for all-day play
- UPF 50+ protection as standard
It’s perfect for long days at the beach, holidays, or swimming lessons where comfort and visibility matter most.
2. Long Sleeve Rashie – Cooling and stylish with matching motifs
The Printed Long Sleeve Rashie combines practicality with playful design. Made from lightweight, cooling fabric, it’s comfortable to wear even on the warmest days. Designed to coordinate with Splash About’s baby and toddler ranges, this rash top features fun motifs and matching prints, so your little one looks as stylish as they are sun safe.
- Cooling material keeps children comfortable in the sun
- Long sleeves for maximum coverage
- Fun motifs and prints that coordinate with our swim nappies and learn to swim aids
- UPF 50+ protection for peace of mind
This rashie is a great choice for everyday swimming, kiddie pools, or family days at the beach.
Which Rashie Should You Choose?

Pick the Premium Long Sleeve Rashie if you want the softest, most comfortable option, with a zip front and neon colours for visibility.

Choose the Printed Long Sleeve Rashie for lightweight, cooling coverage that coordinates with your favourite Splash About swim nappies and float jackets
FAQs about Rashies
No. While all Splash About rash vests provide UPF 50+ protection, they only cover the parts of the body that are clothed. You’ll still need to apply a good quality, water resistant sun cream to exposed areas such as the face, neck, and legs.
Yes, all Splash About rash vests are designed for use both in and out of the water. They’re quick-drying, lightweight, and comfortable for pool use, holidays, and beach trips.
A rash vest is made from lightweight, breathable fabric designed to protect against UV rays and skin irritation. A wetsuit, on the other hand, is thicker and designed to keep children warm in cooler water. Many parents use rash vests on warm days and wetsuits when the water is chillier.
Rinse your rash vest in cold water after swimming, especially if it’s been in chlorinated pools or salty seawater. Then wash on a cool, gentle cycle and let it air dry. This helps keep the fabric stretchy, bright, and protective for longer.
Rash vests should fit snugly, but not too tightly. A close fit ensures they stay in place while swimming and provide the best sun protection. Check the Splash About size guide for the perfect fit.