What materials do we use?

Natural Materials

Natural cork

Plantation of cork oak trees

Plantation of cork oak trees

1. Natural Cork
Cork is 100% natural plant tissue and is the bark from the cork-oak tree. Cork is the only tree whose bark regenerates allowing for sustainable harvesting. Cork trees are generally harvested in cycles of nine years. Find out more.

Natural Rubber

Rubber plantation after harvest

Rubber plantation after harvest

2. Natural Rubber
There are many different kinds of rubber, but they fall into two broad types: natural rubber (latex—grown from plants) and synthetic rubber (made artificially in a chemical plant or laboratory). We are using Natural Rubber. Find out more.

Expanded Rubber

Sea grass with green algae in the sea

Sea grass with green algae in the sea

3. Expanded Rubber
We are in early discussion with three companies and we pinky promise to keep you updated on our progress.