The Best Firmness for Stomach Sleepers
Sleeping on your stomach can feel cozy, but it’s actually the trickiest position for spinal alignment. The core goal for stomach sleepers is to keep the spine neutral and prevent the hips from sinking too far into the mattress.

When the midsection bows down, it puts stress on the lower back and can lead to pain over time. That’s why mattress firmness is such a key factor.
- Ideal firmness range: Most stomach sleepers find comfort on a medium-firm to firm bed (around 6.5–8/10 on the firmness scale). This sweet spot helps keep the body lifted without feeling like you’re lying on a rock.
- Body weight matters: Lighter sleepers may prefer slightly softer within this
