Compare Dormeo S Plus Evolution Memory Foam Mattress vs Hypnos Honley Extra Firm 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.

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.

£400£500£600£700£800£900 £799

Price “Was” price With a code

See it at Dormeo

Checked 14 Nov 2026, 15:49

Mattress Online

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.

£800£900£1,000£1,100£1,200£1,300£1,400 £1,269

Price “Was” price With a code

Checked 14 Nov 2026, 10:59

	Dormeo S Plus Evolution Memory Foam Mattress	Hypnos Honley Extra Firm Mattress
Mattress type	Hybrid	Not stated
Warranty	15 years	10 years
Firmness	Not stated	Extra firm
Sizes	Single, Double, King, Super King	Emperor

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