Deal verdict
Too early to call.
We need 30 days of prices for the Cool Memory 800 Hybrid and the Comfortzone Memory Foam Rolled Mattress before judging the deal.
Mattress Man
Not enough history yet
£309 Double · Hybrid
£309 today. We started tracking this on 14 Nov 2026. A verdict needs 30 days of prices.
The chart appears once we have more than one day of prices. We started tracking this on 14 Nov 2026.
Checked
Dunelm
Not enough history yet
£219 Double · Memory foam
£219 today. We started tracking this on 14 Nov 2026. A verdict needs 30 days of prices.
The chart appears once we have more than one day of prices. We started tracking this on 14 Nov 2026.
Checked
| Cool Memory 800 Hybrid | Comfortzone Memory Foam Rolled Mattress | |
|---|---|---|
| Firmness | Medium firm | Not stated |
| Mattress type | Hybrid | Memory foam |
| Warranty | 1 year | 5 years |
| Sizes | Single, Small Double, Double, King, Super King | Single, Small Double, Double, King, Super King |
Specs are the figures each retailer publishes. Prices are for the size shown above.