This is where the Plank Firm Luxe mattress stands out. It offers a competitive price and includes features that aren't available in the more budget-friendly Plank Firm base model -- most notably ...

And on the whole, most sleep experts believe that a medium-firm or firm mattress is a better bet than a softer one. A mattress that's on the firmer side is generally better at keeping the spine in ...

— Recommendations are independently chosen by our editors. Purchases you make through our links may earn us and our publishing partners a commission. Get a free adjustable base with $599 ...

Check out the best extra-firm mattresses on the market, tested and reviewed by our sleep experts. McKenzie, a Certified Sleep Science Coach and proclaimed mattress expert, has been writing sleep ...

If you’re the type of person who would be happy snoozing on hardwood or resting on concrete, you’re probably already in the market for a firm mattress. But even if you don’t think you’re a ...