Material library

Materials

The natural materials inside every Purelay - what each layer is, where it comes from, and what it does for your sleep.

Explore each certified layer, why it is used, and how it changes comfort, airflow, and long-term care.

Inside the sleep system

Every material has a job.

A breathable first-touch surface with cleaner fibre integrity, certified from field to finished cover.

Responsive pressure relief without the synthetic foam feel, or the heat retention that comes with it.

Temperature moderation and naturally safer comfort, with no chemical flame retardant needed.

A firm, airy structure that gives the mattress its long-term stability.

Independently moving coils for zoned support, airflow, and motion isolation.