Simba is synonymous with quality mattresses, toppers and bedding, and this mattress protector is no exception. The cotton ...

Feather and down toppers tend to be cheaper and don’t retain as much heat, so they can help cool you down on warm nights.

Want to shop all your bedding at John Lewis? These are the GHI's favourite buys, from mattresses to duvets and cooling ...

It can adjust its temperature throughout the night to maximize comfort and rest. A startup called Orion is ready to take on ...