Deal verdict
Too early to call.
We need 30 days of prices for the Silentnight Memory Cool 3000 Boxtop Mattress before judging the deal.
Beds on Legs
Not enough history yet
£749.99 Double · Memory foam
£749.99 today. We started tracking this on 13 Nov 2026. A verdict needs 30 days of prices.
Checked
Dormeo
Worth waiting
£739 Double · Memory foam
It's been cheaper. It was £359 on 12 Nov 2026. It's been £739 or less for 100% of the 155 days we've tracked.
Checked
| Silentnight Memory Cool 3000 Boxtop Mattress | Dormeo Fresh Deluxe Memory Foam Mattress | |
|---|---|---|
| Firmness | Medium soft | Medium soft |
| Mattress type | Memory foam | Memory foam |
| Warranty | 5 years | 15 years |
| Sizes | Single, Small Double, Double, King, Super King | Single, Double, King, Super King |
Specs are the figures each retailer publishes. Prices are for the size shown above.