Deal verdict
Too early to call.
We need 30 days of prices for the Matrah Orthopaedic Mattress and the Clay Orthopaedic Spring Mattress before judging the deal.
Dunelm
Not enough history yet
£139 Double
£139 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
Happy Beds
Not enough history yet
£259 Double
£259 today. We started tracking this on 13 Nov 2026. A verdict needs 30 days of prices.
Checked
| Matrah Orthopaedic Mattress | Clay Orthopaedic Spring Mattress | |
|---|---|---|
| Warranty | Not stated | 5 years |
| Sizes | Small Single, Single, Small Double, Double, King | Small Single, Single, Small Double, Double |
Specs are the figures each retailer publishes. Prices are for the size shown above.