Deal verdict
Too early to call.
We need 30 days of prices for the Dormeo Octasmart Premium Hybrid Mattress and the Ergoflex 5G Mattress before judging the deal.
Beds on Legs
Not enough history yet
£499.99 4ft6 Double · Hybrid
Shown as reduced from £919.99
£499.99 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
| Dormeo Octasmart Premium Hybrid Mattress | Ergoflex 5G Mattress | |
|---|---|---|
| Firmness | Medium firm | Not stated |
| Mattress type | Hybrid | Not stated |
| Warranty | 18 years | Not stated |
| Layers | Not stated | 5 |
| Sizes | 3ft Single, 4ft6 Double, 3ft Single / 2x Octasmart Pillows (+100), 5ft King Size, 4ft6 Double / 2x Octasmart Pillows (+100), 6ft Super Kingsize, 5ft King Size / 2x Octasmart Pillows (+100), 6ft Super Kingsize / 2x Octasmart Pillows (+100) | Single, Double, EU Double, King, EU King, Super King |
Specs are the figures each retailer publishes. Prices are for the size shown above.