The Best Mattresses for Back Sleepers

If you prefer to lie flat on your back as you snuggle in for a long night’s rest, you’re likely to find that a medium-firm mattress will suit you best. That’s because as a back-sleeper, you typically need a mattress that’s supportive enough to align your spine but cushioned enough to keep your shoulders, hips, and lower back comfortable. We’ve tested dozens of mattresses over the past several years for both our foam and innerspring guides, and we recommend seven specifically for back-sleepers. We also interviewed doctors and mattress experts to highlight the pros and cons of back-sleeping, so you’ll know exactly what to look for to get the best possible sleep.