Simba Sleep
Seven layers of Hybrid innovation
Super soft, breathable sleep surface

Natural British wool layer

Open-cell foam layer

Two unique patented spring-comfort layers

High definition foam with edge support

Zoned support base

The pillow redefined
Stratos® active temperature regulation

Aerelle® cool night fibres dissipate heat

Breathable and lightweight Nanocubes®
Mesh border for maximum airflow
Nanocube technology
Each pillow comes with hundreds of Nanocubes® that can be added or removed to tailor the height and firmness of your pillow.
Our open-cell foam Nanocubes® and mesh border have been designed for maximum airflow, allowing air to escape so you can keep your cool.

Soft, durable and hypoallergenic microfibre fill

Breathable cotton from BCI sources

- Stratos® active temperature regulation
- Aerelle® cool night fibres dissipate heat
- Breathable and lightweight Nanocubes®
- Mesh border for maximum airflow
- Soft, durable and hypoallergenic microfibre fill
- Breathable cotton from BCI sources
Cool on every level
Stratos® active temperature regulation

Aerelle® cool night fibres dissipate heat

Breathable cotton from BCI sources

A fill that takes the heat
Aerelle® Cool Night fibre is embedded with semi-conducting minerals that draw heat away from the body, helping you stay comfortable all night long. Plus it’s 100% recycled, hypoallergenic and doesn’t use any animal products.

No bumps in the night
The super-soft filling is stitched evenly into square pockets so the comfort reaches every corner. No more lumps and bumps in the night and no more arguing over who took the good bit of the duvet.