Let us help you take one decision out of the mix: the size of your mattress, a choice that can be deceptively complex. Here’s what you need to know about mattress sizes and dimensions ...

Twin mattresses are the smallest standard adult mattress size, measuring just 75 inches long by 38 inches wide. Twin beds are ...

Firmness refers to how soft or hard a mattress feels when you’re lying on it. Most mattresses fall into three main categories ...

Lindsay Boyers is a certified nutritionist and published book author who writes articles and product reviews for CNET's health and wellness section. Her work also appears on mindbodygreen ...

Learn more about it. Buying a new mattress can be intimidating. Where do you start when there are so many options? It’s one of the largest and most important home expenses you’ll shell out for ...

A king-size mattress can give you the space you need to sleep comfortably. CNET’s sleep experts tested the best king mattresses from brands like Brooklyn Bedding, Nectar and Saatva. These are ...

100% QUIET & BREATHABLE - Featuring advanced 3D air mesh design and breathable membrane, BOSANE king size mattress protector allows air to come out and flow through the thousands of holes on the ...

The best king-size mattress should provide ample space while offering lasting support and comfort. To find which king-size models check these boxes, our sleep editors relied on their mattress ...

If you’ve ever spent a night on a lumpy motel mattress or have had the same bed since your early 20s, you know exactly how nice a good bed can be. That’s where the best king-size mattress come ...

I tested the super-luxurious Helix Midnight Elite mattress for side sleepers to see if it lives up to the hype ...

No need to count sheep! These best king-size mattress picks will have you sleeping like a baby in no time. Our editors and experts handpick every product we feature. We may earn a commission from ...

The Nectar Classic Hybrid combines cooling fibers, memory foam and coils. I put it to the test by sleeping on it for a month ...