09/09/2026
Ever wake up feeling stiff, sore, or strangely “off,” even after a full night in bed? Mattress firmness matters because it affects how well your body is supported and aligned—especially for different sleep positions and body types. In our latest guide, Catnap Lair breaks down how to choose the right firmness level for better sleep, plus what to consider so comfort doesn’t wreck your budget or fit your space less than perfectly. If you’re upgrading your mattress, this is the kind of straightforward, expert advice you’ll be glad you followed.
https://www.catnaplair.com/2026/09/09/does-mattress-firmness-matter/