Compare Flex Ultra Firm Mattress vs Deep Sleep Essential Pocket 1000 Mattress: price history and specs

Deal verdict

Too early to call.

We need 30 days of prices for the Flex Ultra Firm Mattress and the Deep Sleep Essential Pocket 1000 Mattress before judging the deal.

Furniture Village

Flex Ultra Firm Mattress

Not enough history yet

£299 Double

Shown as reduced from £375

£299 today. We started tracking this on 15 Nov 2026. Its verdict is due in 29 days, once we have 30 days of prices.

The chart appears once we have more than one day of prices. We started tracking this on 15 Nov 2026.

See it at Furniture Village

Checked

Beds on Legs

Deep Sleep Essential Pocket 1000 Mattress

Not enough history yet

£280 Double · Pocket sprung

Shown as reduced from £440

£280 today. We started tracking this on 13 Nov 2026. Its verdict is due in 27 days, once we have 30 days of prices.

  • Price
  • Claimed “was” price
See it at Beds on Legs

Checked

Specs side by side

Flex Ultra Firm MattressDeep Sleep Essential Pocket 1000 Mattress
FirmnessExtra firmMedium
Warranty20 yearsNot stated
Mattress typeNot statedPocket sprung
SizesDoubleSmall Single, Single, Small Double, Double, King, Super King

Specs are the figures each retailer publishes. Prices are for the size shown above.