Finding swimwear that actually keeps up with you shouldn't be a struggle. We’ve all been there—tugging at straps mid-lap, worrying about fabric going sheer after a few months, or feeling like we have to choose between looking good and moving freely. Whether you are diving off a 10-meter platform or simply enjoying a sunrise ocean swim, your gear matters.

At Kozii, swimwear should empower you, not hold you back. We bridge the gap between high-performance athletic gear and comfortable, stylish design. We aren't just another swimwear brand; we are a community of water lovers dedicated to quality, durability, and supporting active women everywhere.

Here is why Kozii is the go-to choice for functional swimwear that performs just as hard as you do.

Proudly Australian-Made and Designed

In an era of fast fashion and mass overseas production, we stand firm in our roots. Kozii is proudly Australian-made and designed. This isn't just a label on a tag; it is the core of who we are. Being Australian-made allows us to maintain strict quality control over every single piece that leaves our factory. We watch the process from the initial sketch to the final stitch, ensuring that what you receive is nothing short of excellence.

Our design philosophy is born from the Australian lifestyle. We know the harshness of the sun, the salt of the ocean, and the demands of an active outdoor life. When you wear Kozii, you are wearing a piece of craftsmanship that supports local industry and is built specifically for the conditions you love.

Swimwear for Active Women: From Olympians to Ocean Lovers

We often get asked, "Is Kozii just for pros?" The answer is a resounding no. While our roots are deep in competitive sports, our heart belongs to anyone who finds joy in the water. We design swimwear for active women across the entire spectrum.

Yes, you will see our suits on elite athletes pushing their bodies to the limit. But you will also see them on early morning lap swimmers, surf life savers, and women catching waves on the weekend. We understand that every body moves differently in the water. That is why our cuts are designed to stay put. No more adjusting your suit after every tumble turn or duck dive. We support the dreamers, the doers, and the daily dippers equally.

The Secret is in the Straps

If you ask a loyal Kozii wearer what they love most, they will almost always mention the straps. We knew that standard straps were a major pain point for swimmers—they dig in, they slip, or they restrict shoulder movement. We decided to fix that.

We created our exclusive signature straps to be a game-changer. These aren't just straps; they are a support system. Designed by us and exclusive to Kozii, they offer a unique bind that distributes pressure evenly across your shoulders. This means you get maximum freedom of movement without the dreaded "shoulder dig" after a long session. They are secure enough for a high-dive entry yet comfortable enough for a relaxing float. Once you try our signature binding, it is hard to go back to anything else.

Supporting the Best: Proud Sponsors of Australian Diving

Our commitment to high performance isn't just talk. We are incredibly proud sponsors of Australian Diving. When you see our nation’s best divers twisting and somersaulting through the air, they need gear that acts as a second skin. At those speeds and impact levels, a swimsuit failure isn't an option.

Collaborating with elite divers gives us invaluable feedback. If our suits can withstand the impact of a 10-meter dive and stay perfectly in place, you can trust them to handle your morning laps or surf session with ease. This partnership drives us to constantly innovate and refine our designs, ensuring we remain at the forefront of athlete-approved swimwear.

Italian Fabrics, Australian Toughness

A great design is nothing without great material. We source premium Italian fabrics renowned for their exceptional quality. But why Italian fabric for an Australian brand? Because it is simply the best in the world for durability and colour retention.

These fabrics are specifically engineered to resist chlorine and salt water. We know the heartbreak of buying a beautiful swimsuit only to have it fade and stretch out of shape after a month. Kozii suits are durable swimwear built to last. They retain their shape, vibrancy, and elasticity season after season. Investing in Kozii means investing in a suit that won't end up in the bin after a few weeks of use. We combine this luxurious fabric with robust Australian manufacturing techniques to create a product that feels soft on the skin but wears like armour against the elements.

Empowering Your Swim

Ultimately, our goal is simple: we want you to forget about your swimsuit and focus on your swim. Whether you are training for gold, keeping fit, or just washing away the stress of the day, you deserve gear that supports you.

Kozii is more than functional swimwear; it is a commitment to quality, a nod to Australian craftsmanship, and a celebration of women who move. We invite you to experience the difference of a suit that is made for you, by people who understand the water just as well as you do.



January 06, 2026