Deal verdict
Too early to call.
We need 30 days of prices for the Silentnight Medium 2000 Pocket Luxury Mattress and the Ergoflex 5G Mattress before judging the deal.
Dunelm
Not enough history yet
£398.30 Double · Pocket sprung
Shown as reduced from £569
£398.30 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
Ergoflex
Not enough history yet
£528 Double
£528 today. We started tracking this on 13 Nov 2026. A verdict needs 30 days of prices.
Checked
| Silentnight Medium 2000 Pocket Luxury Mattress | Ergoflex 5G Mattress | |
|---|---|---|
| Firmness | Medium | Not stated |
| Mattress type | Pocket sprung | Not stated |
| Warranty | 5 years | Not stated |
| Layers | Not stated | 5 |
| Sizes | Single, Double, King, Super King | Single, Double, EU Double, King, EU King, Super King |
Specs are the figures each retailer publishes. Prices are for the size shown above.