The best mattress size for your needs will depend on your room size, if you sleep alone, and more. Our expert-curated mattress size chart and recommendations will help you make the best selection.

The more we start to understand about our sleep, the more we realize how vital it is to our physical and mental health. In some cases, it can even prematurely age our brains and shorten our lives. But ...

Is it time to get rid of that old, saggy bed and drastically improve your sleep quality with a new mattress? If so, the first thing you have to decide is which size you want. When buying a big ...

Good sleep can make a big difference in your life. It can improve your mental health, give you a stronger immune system and lower your risk for diabetes and heart disease, all while deep sleep ...

You might think there are only three adult mattress sizes – single, double and king – but adult mattresses actually come in 10 different sizes. Find out what they are and discover the most popular ...

All products featured on Self are independently selected by Self editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. There’s a lot to think ...