Keeping your little one safe
Have peace of mind with the Threo life jacket for kids. The neoprene material makes it lightweight yet durable, perfect for active children. The secure buckling system ensures a snug fit, reducing the risk of slipping off.
Soft
Quality material is gentle to the touch and doesn’t irritate or scratch the skin. Your child can wear this life jacket for prolonged periods.
Lightweight
Our life jacket is designed for comfort, allowing children to move freely without feeling constrained. They can swim, splash, and play to the fullest.
Durable
The Threo life jacket won’t tear or rip easily, retaining its functionality after years of use.
Two buckles
They ensure the jacket remains secure, enhancing your child’s safety in the water. It is simple to fasten and unfasten, making it user-friendly.

Crotch strap
It improves the life jacket’s performance by keeping it in the correct position during water entry.

Reflective strips
They enhance visibility in low-light conditions, so your child can be easily spotted in the water.

Size guide

TO MEASURE YOURSELF:
Start the measuring tape at your kid’s shoulder and extend it down to the desired hemline.
Wrap the measuring tape around the fullest part of your kid’s abdomen.
| SIZE | LENGTH | WAIST | ||
|---|---|---|---|---|
| cm | inch | cm | inch | |
| S | 38 | 14.96 | 66 | 25.98 |
| M | 40 | 15.75 | 71 | 27.95 |
| L | 42 | 16.54 | 76 | 29.92 |
| XL | 44 | 17.32 | 81 | 31.89 |
| Size | US | UK | EU | Foot length | |
|---|---|---|---|---|---|
| cm | inch | ||||
| 35 | 5.5 | 4 | 35 | 23 | 9.06 |
| 36 | 6 | 4.5 | 36.5 | 23.5 | 9.25 |
| 37 | 6.5 | 5 | 37 | 24 | 9.45 |
| 38 | 7 | 5.5 | 38 | 24.5 | 9.84 |
| 39 | 7.5 | 6.5 | 38.5 | 25 | 10.04 |
| 40 | 8 | 7 | 39 | 25.5 | 10.04 |
| 41 | 8.5 | 7.5 | 41 | 26 | 10.24 |
| 42 | 9 | 8 | 42 | 26.5 | 10.43 |
| 43 | 9.5 | 9.5 | 43 | 27 | 10.86 |
| 44 | 10 | 10 | 44 | 28 | 11.22 |
















S***H (verified buyer)
Australia
This jacket is a game-changer for our lake trips. It fits my 4-year-old perfectly, offering both comfort and security. The bright colors make it easy to spot my child from afar, adding an extra assurance.
J***H (verified buyer)
Australia
Great fit, soft material, easy to use.
E***R (verified buyer)
Australia
My son felt safe and comfortable swimming with it on. Lightweight enough for him to play around all day. Definitely lasting for years of adventures!
L***M (verified buyer)
Australia
Safe, secure, and easy to use!
J***D (verified buyer)
Australia
Fantastic swim gear! My kid loves wearing it because it’s comfy and soft on her skin. I love the extra safety with reflective strips and crotch strap.
A***B (verified buyer)
Australia
This jacket is a lifesaver for my child. It’s super lightweight and allows him to play freely in the pool. The buckles hold it in place perfectly.
M***G (verified buyer)
Australia
I’ve been thoroughly impressed by how well this life jacket has held up. It’s lightweight enough for my son to wear all day, yet durable enough to withstand plenty of outdoor adventures. The extra safety features are a big bonus!
S***P (verified buyer)
Australia
This vest has been a brilliant find! My daughter finds it comfortable and can move around freely while swimming or playing. The durable material and intuitive buckles make it reliable and easy to use, even as she wriggles around.
L***K (verified buyer)
Australia
Great fit and easy to adjust.
A***R (verified buyer)
Australia
I’ve used this jacket for my child all summer. The soft neoprene and secure strap system ensure a comfortable and safe swimming experience. My little one loves the bright colors and reflective strips are a nice touch for peace of mind.