Only 6% of sports science research has been conducted on female bodies. The foundational stuff, how female bodies move, recover, thermoregulate, adapt to load. The science that sits behind every design decision in the gear you train in.
For most of sports science history, that data came overwhelmingly from male bodies then applied to all sportspeople. And when I found that out, honestly? It explained a lot.
I'm Bronte Campbell — four-time Olympian, co-founder of Earthletica, and someone who has spent a very long time thinking about what female bodies actually need to perform. We started Earthletica because the answer, too often, was: more than they're getting.
Built for Female Bodies. No Compromises.
Earthletica was created by female athletes for women who move and that shapes every single decision we make.
We know you need fabric that actually breathes. We know you don't want to squat and feel exposed. We know you want support where it counts without restriction where it doesn't. We know camel toe is a design failure, not a body one. And we know swamp crotch is simply not it for any workout.
These aren't radical asks. They're basics. And they're what you get when you design from female experience rather than around it.
We also don't add chemical treatments to our fabrics and that matters more than it might sound. Women's hormones are sensitive to chemical disruption, and the research on how certain substances affect female physiology is now coming light. Our fabrics are OEKO-TEX® Standard 100 certified at Product Class I, the strictest level available, tested against over 1,000 harmful substances. If the science tells us female bodies deserve cleaner fabric, we're not waiting for the rest of the industry to act on it.
We have started with a small community but look forward to growing our range and sizes as we cater to more women and the way they want to move.
We Know Your Life Is Full
I also know most of you aren't training for the Olympics. You're fitting movement in around everything else (work, kids, friends, hobbies, family the thousand other things on the list), because you love it and you know movement makes your world better.
Movement time is sacred. It's yours. You should be able to show up, move hard, and feel genuinely great doing it — without thinking about your clothes for a single second.
That's the goal. Every product, every fabric decision, every detail.
The Research Is Catching Up. We'll Be Ready.
As sports science catches up on female bodies, we stay across it — because every new piece of evidence is a better tool for designing gear that actually works for you. We're committed to staying at the forefront of that research, building a community of women who take real joy in movement, and proving that activewear can be better for your body and better for the planet.
Better for you. Better for the planet. Better together.
Bronte xx
