Introducing KOA sustainable activewear

"A first in the fashion industry - leggings with net positive ecological impact"

A unique legging made from sea waste and recyclable - to ensure your yoga practice is in line with your principles

The softest technical fabric

Made of ECONYL®️ regenerated nylon made from recycled sea waste and fishnets

"I was not expecting the legging to be so soft. The quality is incredible and the fact that the clothes are done in an eco-friendly manner really makes a difference for me."

Julie, Paris

Ultimate ease and flexibility for your practice

"its super gorgeous and lightweight, the colour is just perfect and its so soft too! i really love it!"

Lean, Barcelona

Produced in Barcelona, Spain

Made ethically in Barcelona, stored locally and shipped directly for impact

"It is rare to find companies for which sustainability is not just a green-washing facade. KOA is one of them - from beginning to end the planet's well-being is put at the center. Even the wrapper in which the clothes arrive disappears in water!"

Maria, London



The softest sustainable clothes on the market

Don't take our word for it, read our 500+ reviews

“I already placed 4 orders and I am always blown away by the quality. The fabric is buttery soft and the fit is just perfect. 10/10 all the way, well done KOA”
- Joanna, Berlin

Shop your colour now

Sustainability, from A to Z

We're on a mission to make fashion industry greener, by making clothes with a net positive impact.

For that, we go green at every step of the way.

Born in Spain

All of our products are made in Barcelona, Spain.

Recycled sea waste

One ghost fish net less in the ocean!

Made responsibly

Each piece is truly unique and one of a kind.

Plants 5 trees

For each product purchased, we plant 5 trees.

"Every detail was designed with comfort and ease in mind"



Free rapid delivery worldwide


30 day return policy