You may have heard that a mattress needs replacing every seven years, but in fact even the best mattress is due an upgrade as soon as you begin to notice aches and back pain, or wake up feeling less rested than before. You don’t necessarily have to break the bank: brands like Silentnight prioritise affordability and value for money. Simba, Tempur and Emma lean towards the more expensive end but focus on quality. There are also cooling mattresses (and duvets) to regulate your body temperature.

“We spend a third of our lives asleep, so a mattress is actually the product you probably spend the most time with,” says sleep expert James Wilson, also known as ‘The Sleep Geek’. “Sleep forms the foundation for rest of our health. During sleep, your body recovers and you process your memories of the day, making you more resilient.”