Deal verdict
Too early to call.
We need 30 days of prices for the Silentnight Comfort Breathe 800 Pocket Mattress and the Ergoflex 5G Mattress before judging the deal.
Beds on Legs
Not enough history yet
£359.99 Double · Pocket sprung
£359.99 today. We started tracking this on 13 Nov 2026. A verdict needs 30 days of prices.
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 Comfort Breathe 800 Pocket 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, Small Double, 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.