Cooling mattresses

What is the best cooling mattress in the UK for hot sleepers?

The best mattress to keep you cool will depend on your personal needs, and at MattressOnline, we have a huge selection of the best cooling mattresses to choose from.

Our cool mattress collection includes innovative gel foam which dissipates heat from the surface of the mattress and graphite-infused memory foam with cooling conductive properties.

Browse our temperature regulating mattress range to enjoy the mattress cooling benefits as soon as tomorrow.

Does a cooling mattress actually work?

Yes, our cooling mattresses are specially designed by top brands like Sealy and Silentnight, using the latest sleep technology to help hot sleepers stay cool and refreshed all night.

Discover our cool mattress collection and browse to find the right one for you.

Which brands sell mattresses that keep you cool?

Choose a cooling mattress from one of the UK's award-winning brands, like Silentnight or Royal Warrant holder Sleepeezee, for comfort that's fit for royalty.

What sizes are there for a temperature regulating mattress?

Our cooling mattress range is available in every size from single to superking and even superking zip and link.

Shop your perfect cool mattress size now for nights of cooling, refreshing comfort.

Do cool mattresses have different firmnesses?

You can purchase a temperature regulating mattress at MattressOnline in all firmnesses.

• Soft to medium - cooling mattress with gentle support
• Medium - best cooling mattress firmness when sharing the bed
• Medium to firm - slightly firmer mattress for hot sleepers who prefer extra support
• Firm - our firmest option for mattresses that keep you cool

Read our firmness advice guide if you are unsure on which is the right fit for you.

Does MattressOnline sell the best mattress to keep you cool?

Absolutely. With over 20 years of experience in the mattress industry, we've carefully curated a selection of cooling mattresses so you can rest easy.

Each cooling mattress comes with a 1 year guarantee or warranty, with selected products featuring up to 10 years of cover.

Our cooling mattresses are available to buy with a 100-Night Comfort Trial and free next day delivery to most areas.