Safety: Do the materials in the mattress have any certifications?

Everything’s bigger with a king-size mattress, including the investment. As such, our sleep-certified editors jumped, rolled and sprawled on over 200 beds to find the best king-size mattresses for ...

The Cocoon mattress by Sealy is a boxed hybrid mattress of memory foam and coil springs—and it’s the best boxed mattress ...

Puffy is a bed-in-the-box mattress company that sells online and through retailers. There are four different types of Puffy mattresses: the Puffy Cloud Mattress, the Puffy Lux Hybrid Mattress, the ...