So who are we?
Alvarius is where performance meets purity.
It started with a simple question: What happens when you sweat into plastic?
Most activewear today is made from synthetic fibres like polyester, nylon, and elastane. These materials trap heat, shed microplastics, and can leach into your skin — especially during intense workouts. They’re cheap to produce. But costly for your health. And devastating for the planet.
We created Alvarius to change that.
Our mission is to build a new standard in performance clothing. One that’s high-performing, skin-safe, and truly sustainable.
No compromises. No greenwashing. No plastic.
Born from the body. Built for movement.
Our first release — the Alvarius Performance Tee — is crafted from 100% TENCEL™ Lyocell, a high-tech fibre made from sustainably grown eucalyptus trees. It’s naturally breathable, moisture-wicking, odour-resistant, and incredibly soft — like silk and performance mesh had a baby.
Unlike traditional “eco-friendly” gym wear, we’ve gone all in.
When we say plastic-free activewear, we mean it.
Designed for the modern athlete
We believe the athletes of the future won’t just chase performance, they will live in alignment. With their body. With nature. With purpose.
Alvarius is more than clothing. It’s a movement.
One that strips away the synthetic and brings you back to what’s real.