Aly Lopez is a writer on the sleep team at CNET. She tests, researches and reviews everything sleep-related, from mattresses and bedding to sleep trends and hacks to sleep technology and supplements.

A king measures 76”x80” and it’s the second most popular bed size behind queen. All of this year’s best mattresses for every type of sleeper are available in a king, meaning you can get ...

No matter your sleep style or budget, sleeping on one of the best mattresses of the year for all sleep styles ensures a ...

Saatva make some of the most popular mattresses in the world, but will a queen or king size suit your sleep better?

Overall, my first impression of this bed was a good one. Pillow top beds are my personal favorite style of mattress, and I could sleep like a baby on this one. I had quite a bit more to say about ...

Pillow-top mattresses are the best kind of bed for those seeking a plush sleep surface. However, while some sleepers instantly love the sink-in softness of a pillow top, others may fall out of ...