Worth waiting

Sealy Ortho Plus Gold Mattress It's been cheaper.

It was £399 on 14 Oct 2026. It's been £480 or less for 100% of the 119 days we've tracked.

Where today's price sits

£399Lowest we've recorded, 14 Oct 2026

£480Highest we've recorded, 15 Nov 2026

Prices before 15 Nov 2026 come from archived copies of Mattress Next Day's page, roughly one a month, so short sales in that period may not show.

Want it cheaper? It's been below today's price on 118 of the last 119 days, as low as £399 on 14 Oct 2026.

We'll email you when the Double gets cheaper. One email per drop, and every email has a link to stop.

Price history for the past 119 days

£375£400£425£450£475£500 £480

Price “Was” price With an advertised code

Prices before 15 Nov 2026 come from archived copies of the page, roughly one a month. From 15 Nov 2026 we check every hour.

When does the Sealy Ortho Plus Gold Mattress usually go on sale?

It showed a "was" price on 0 of the 1 days we've checked it every hour. The lowest price we've recorded was £399 on 14 Oct 2026.

What's the cheapest price ever recorded for the Sealy Ortho Plus Gold Mattress?

£399 for the Double, on 14 Oct 2026. We've tracked it since 20 Jul 2026.

How often do you check the price?

Every hour, for every size. We keep every change, which is how we know what it usually costs.