This mattress’s thick, quilted cover adds extra cushiness for a side-sleeper’s shoulders and hips, and its dense foam (among the densest we’ve tested) means the mattress feels more ...

This mattress combines sturdy foam layers with just enough bounce. It also offers better cooling and a thicker cover than the competition. 30% off MSRP all sizes w/WIRECUTTER30 This all-latex ...

Eight Sleep is the leading brand behind smart mattress covers that allow you to personalize the temperature of your bed and track every minute of your sleep. The most recent Pod 4 Ultra is ...

This hybrid mattress is firm, thanks to its construction from innerspring coils and hybrid memory foam. It also has a breathable cashmere blend cover that hot sleepers will be thankful for.

A similar construction to the Ikea Vesteröy, this mattress is deep and has a 17.5cm pocket sprung core topped with two layers of PU foam wrapped in a non-removable polyester-topped cover. Ikea says ...

The top plush part of the mattress cover can be unzipped and removed for spot cleaning (but not machine washing) and uses quilted, breathable fabric to help regulate temperature and absorb moisture.