The best firm mattresses are durable and supportive for your sleep needs. Read on for our top tested picks, including beds ...

Typically, innerspring mattresses that contain steel coils will be more firm and supportive than all-foam mattresses, though this is by no means a universal decree. The amount and type of foam in ...

The Saatva Classic is a rare innerspring mattress in a market dominated by all-foam mattresses and hybrids. If you’re in your ...

(Granted, that tends to be the case with innerspring mattresses.) Other winning options: We tested the luxury firm (Saatva’s ...

Our experienced mattress and sleep editors set out to find the best mattresses for back pain, testing and analyzing over 100 ...

(You have more to choose from if you’re open to exploring mattresses that are medium-firm or softer.) Like most innerspring ...

Indicates how firm a mattress is on our scale from ... Indicates the main composition of the mattress, such as innerspring or memory foam. Some so-called "hybrid" innersprings include one or ...

though one that feels medium-firm to you is likely to be the best choice. We have six to recommend. Shopping for mattresses can be a nightmare, and searching specifically for an innerspring model ...

You can also read about other medium-firm picks in our foam, innerspring, and hybrid mattress guides. This mattress pairs a classic innerspring bounce with a cushy but understated Euro top ...

If your spine falls out of alignment, you’re likely to start experiencing aches and pains. A mattress with good lumbar ...