Our Founder

Hi, I’m Niamh - the founder of That ‘Kini.

After graduating from university in 2022 with a degree in Fashion Design and Marketing, specialising in swimwear, I couldn’t shake the feeling that I wanted to create my own swimwear brand.

It was during my time studying that I realised how many gaps there were in the swimwear market - pieces that didn’t fit properly, didn’t feel right on, or simply weren’t designed with real women in mind.

Fast forward to 2024, I finally took the leap and began building That ’Kini from the ground up. After months of designing, sampling and bringing my ideas to life, That ’Kini officially launched in 2025.

My vision has always been simple: to create statement swimwear that actually fits. Every piece has gone through multiple rounds of sampling and refinement, with every detail carefully considered to create bikinis that are as flattering as they are eye-catching.

Starting a business has been one of the biggest learning curves of my life. There are still days where I’m figuring things out as I go, but I’ve loved every step of building That ’Kini.

As the brand has grown, so has its identity. Today, That ’Kini is all about bold statement prints, bikinis that actually fit, and building a community of women who feel confident in what they wear.

Thank you for being part of the journey.

Niamh x

Our Sustainability