Last seen for £799 at Dreams on 23rd June 2026
Hyde & Sleep Carbon Foam Double Mattress
The Hyde & Sleep Carbon Foam Mattress combines a temperature-regulating Kaygel top layer with contouring foam and a zoned foam base, which means a foam feel that is meant to follow your shape without trapping heat.
- Helps regulate temperature
- Contours to your body
- Zoned base for targeted support
Save with the previous model
Some retailers still sell the earlier version of this mattress for less than the current model's best price.
More available sizes
Last seen for £599 at Dreams on 23rd June 2026
Last seen for £799 at Dreams on 23rd June 2026
Last seen for £999 at Dreams on 23rd June 2026
Mattress details
Mattress
Hyde & Sleep Carbon Foam Mattress
Size
Firmness
Construction
Foam
Rolled
Depth (cm)
Layers
Layer Details
Cover
Soft-touch, breathable knitted cover
Top Layer
Premium temperature regulating Kaygel™
Layer 2
Next-Gen body contouring foam
Layer 3
High density zoned foam base
Key benefits
This size suits you if...
Consider another size if...
Similar Mattresses in This Price Range
Did you know? On Mattress Unboxed we have over 1,000 different mattresses to suit all types of sleepers. View all mattresses.
FAQ's