Simba Hybrid Mattress - EU King

1. Breathable knitted cover

A soft knitted cover with a zip off top layer you can machine wash.

2. Simbatex comfort layer

An extra deep, open structure foam infused with graphite, designed to cushion while moving heat away from the body.

3. Aerocoil microspring layer

Up to 1,900 conical titanium alloy microsprings, made in Leeds, that compress individually, which means support that follows your body and less movement felt across the bed.

4. Stabilising core foam

A thick, open structure CertiPUR certified foam layer that aids structural support and airflow.

5. Nine zoned support base

A zoned CertiPUR foam base giving firmer support where heavier areas like hips and shoulders need it.

Specification: Simba, September 2026.