Hypnos Cawthorne Deluxe Emperor Mattress
The Hypnos Cawthorne Deluxe is a 25cm deep pocket spring mattress with 1000 ReActive springs, each held in its own fabric pocket so they move independently and respond to where your body needs support.
- Foam-free pocket spring comfort
- Breathable fibres keep you cooler
- Made with recycled fibres
£908
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Hypnos Cawthorne Deluxe Mattress
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Mattress details
Mattress
Hypnos Cawthorne Deluxe Mattress
Size
Firmness
Medium Firm
Construction
Pocket Spring
Eco-Friendly
Depth (cm)
25
Layers
5
Layer Details
Soft White Fibres
Soft synthetic fillings sit at the top to create a cosy feel. They're durable and resilient, which means the surface should hold its shape rather than flattening quickly.
Solotex™ fibres
A plush, highly breathable layer that increases airflow through the mattress. This helps dispel heat and moisture, so the sleep surface feels fresher through the night.
eOlus™ fibre layer
Made from recycled material, this layer adds cushioning with a slightly firmer feel. It's there to keep you supported and comfortable all night.
Dual density polyester fibre pad
One side adds an extra touch of comfort for you, the other supports the spring unit. Together they help distribute your weight evenly across the mattress.
Pocket Springs (ReActive™)
1000 ReActive springs sit in individual fabric pockets and move independently. That means they respond to movement and target the areas of your body that need support.
Layer details from mattressonline.co.uk product page, September 2026.
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