What Mattress Thickness Is Best for Back Pain

Published On: 17 Jan 2026| Read By: 32 Users

Choosing the right mattress thickness can make a world of difference if you’re dealing with back pain. The answer to “what mattress thickness is best for back pain” isn't one-size-fits-all; it depends on factors like your weight, sleeping position, and personal comfort preferences. However, most experts (myself included after 15+ years in the industry!) recommend a mattress that’s between 8 and 12 inches thick as an ideal starting point for effective support and pressure relief. Here’s why mattress thickness matters when targeting back pain — and what you should look for: 8-10 inches: Suitable for lightweight individuals and those who prefer a firmer feel. Can provide enough support for back pain, especially for stomach and back sleepers. 10-12 inches: A sweet spot for...

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