95% Merino Wool Activewear | Natural Fibre

Activewear you can sweat in - without the polyester

Merino wool - never clammy, no synthetic stink, cool when you heat up

⭐️ 4.8 from 650+ reviews

Features & certifications

"Most consumers today aren’t as conscious about the plastics in their clothing. Why isn’t anyone thinking about wearing plastic activewear to a sauna when you’re sweating, when your pores are open, or if you’re going to a hot yoga class?”

"A lot of the activewear brands on the market can feel and look a bit samey, but not Estroni. The recently relaunched activewear label has cemented its focus on pieces predominantly made from merino wool"

“I love reaching for an Estroni woollen set. I prefer gravitating towards natural fabrics that still feel comfortable enough to move in. I can’t work in clothing that’s too stiff, as I’ll usually need to make adjustments and demonstrate.”

"Each piece is also OEKO-TEX® certified for sensitive skin"

"Anti-plastic lifestyles are gaining traction with TikTok brands such as Estroni"

OEKO-TEX® STANDARD 100. Certified by an independent, global safety label for textiles, ensuring products are tested for over 1,000 harmful substances, including pesticides, heavy metals, formaldehyde, and toxic dyes

Certifies wool from farms practicing progressive land management and holistic animal welfare. It ensures strict, non-mulesed sheep care, environmental sustainability, and a secure chain of custody from farm to final product