![A woman with curly brown hair sits on a sandy beach wearing a one-piece swimsuit with a brown base and white polka dots, looking back over her shoulder toward the camera. [model_fit: Bronte wears Ladies 8 (L8)]](http://www.kozii.com/cdn/shop/files/7_b0acb338-b306-488e-9b56-e80da2c8ab53_1024x1024.jpg?v=1784694480)
![A woman outdoors wearing a blue and black plaid swimsuit, with her face partially obscured by wind-blown hair against a bright sky. [model_fit: Bronte wears Ladies 10 (L10)]](http://www.kozii.com/cdn/shop/files/9_65b96746-dd4e-444a-b8e0-8ac4235c6895_1024x1024.jpg?v=1784693858)
![A woman wearing a dark brown one-piece swimsuit with white polka dots walks along a sandy beach with the ocean in the background. [model_fit: Janine wears Ladies 12 (L12)]](http://www.kozii.com/cdn/shop/files/7_fc7773b0-38f4-4ed1-a480-eea52a80bdce_1024x1024.jpg?v=1784779186)
![Person wearing a red floral long-sleeve thermal rash shirt on a beach [model_fit: Courtney wears Ladies 16 (L16)]](http://www.kozii.com/cdn/shop/files/2_6d2a9e96-1b1b-4aa3-8992-032f50fe7553_1024x1024.jpg?v=1777955152)
KOZII SWIMWEAR ARE PROUD TO SUPPORT DIVING AUSTRALIA
![A woman wearing a brown one-piece swimsuit with a white polka dot pattern stands on a sandy beach with trees and blue sky in the background. [model_fit: Bronte wears Ladies 8 (L8)]](http://www.kozii.com/cdn/shop/files/1_591345e7-b921-4753-9786-7ec4c5d4a05b_1024x1024.jpg?v=1784694480)
Let customers speak for us
Anonymous
Long time Kozii customer and this suit has lived up to expectations
Long time Kozii customer and this suit has lived up to expectations. Reliable, great fit and fantastic quality - Kozii is the only brand I buy.
CT 2 TONE BLUEBERRY XOVER ONE PIECE
Anonymous
True to size great fabric LOVE the pattern
True to size great fabric LOVE the pattern highly recommend
GARRA XOVER ONE PIECE
Julie Andrew
Love them
Love them, great fit, fun print and colour, I’ll be back for more no doubt
LAGUNA RED XOVER ONE PIECE
Anonymous
Beautiful bathers
Beautiful bathers, the team went above and beyond to get our bathers to us quickly, ready for our swim tour.
GARRA XOVER ONE PIECE
Anonymous
I love he style and the
I love he style and the fit
CT 2 TONE SANGRIA XOVER ONE PIECE
Amelia Kramer
3rd kozii bathers
The mermaid xovef was my third Kozii bathers I have bought and is my favourite so far. The colour I find is lasting longer (possibly because I am taking care of it better). As a swim teacher I love how comfortable I am while wearing this one-piece, and how it feels secure and looks amazing.
MERMAID XOVER ONE PIECE
Helen
Long torso
Recently purchased a pair of long torso bathers. The best fitting bathers I’ve had ever, so many compliments as well. Feels so good swimming , please make more
GARRA BASIC ONE PIECE
Anonymous
Love it!
This is my second Kozii and I love it! Got it on sale and the quality is perfect!
CT 2 TONE CRANBERRY ELITE BIND ONE PIECE
Lesley Cameron
Great fit and performance
Great fit and performance ,cosy and looks good, just as advertised. Would buy again
FRANKII THERMAL FITTED RASHIE
Nick Logan
great
great jammers
NALU KHAKI BASIC JAMMER
Moira Miller
I love this rashie
I love this rashie, it is so warm during and after a swim. Mostly I like the co;our, I have the blue one as well and wish there were more colours!
MAGGIE ROSE THERMAL FITTED RASHIE
G S Mahony
Beautiful fabric
Beautiful fabric and fit. Feels really snug on. Sizing runs small - I'm a size 10 in all other clothing and swimwear.
FRANKII XOVER ONE PIECE
Jo-Anne Ng
Fab colour. Great hold for diving.
Love it! Has kept its hold and I took it with me to compete in Croatia. Colour really pops out against the Adriatic backdrop.
CT 2 TONE CRANBERRY ELITE BIND ONE PIECE
Anonymous
great colors and good
great colors and good fit
WAMBURA XOVER ONE PIECE
Anonymous
Perfect size and style
Perfect size and style.
GARRA BASIC ONE PIECE
Blog posts
How to Order Custom Club Swimwear: A Guide for Committees
Planning custom club swimwear? Our practical guide covers timelines, squad sizing, custom designs, fabrics, minimums and everything you need to get your club order right.
How to Find Your Perfect Kozii One Piece Size
Finding the right Kozii swimsuit size is easier than you think. Learn how to measure your body, understand torso length, choose between fabrics and styles, and know when to size up.
What Makes a Good Swimsuit? The Same Things, at Every Age
A good swimsuit should hold its shape, stay put and let you forget what you’re wearing. Here’s what we’ve learned after more than 20 years of making swimwear.