Compare Hypnos Honley Extra Firm Mattress vs Dormeo S Plus Evolution Memory Foam Mattress: price history and specs

Deal verdict

Both have been cheaper. It's worth waiting on either.

The Dormeo S Plus Evolution Memory Foam Mattress costs £470 less today, in the sizes shown.

Mattress Online

Hypnos Honley Extra Firm Mattress

Worth waiting

£1,269 Emperor

It's been cheaper. It was £898 on 14 Sep 2026. It's been £1,269 or less for 100% of the 75 days we've tracked.

  • Price
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Dormeo

Dormeo S Plus Evolution Memory Foam Mattress

Worth waiting

£799 Double · Hybrid

It's been cheaper. It was £489 on 12 Nov 2026. It's been £799 or less for 100% of the 32 days we've tracked.

  • Price
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Specs side by side

Hypnos Honley Extra Firm MattressDormeo S Plus Evolution Memory Foam Mattress
FirmnessExtra firmNot stated
Warranty10 years15 years
Mattress typeNot statedHybrid
SizesEmperorSingle, Double, King, Super King

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