The Truth About Planned Obsolescence in the Bedding Industry
How long should a mattress last?
Ask a big-name brand and they’ll probably tell you 7 to 10 years. Some even say 5. But let’s be honest—they’re not basing that on quality or performance. They’re basing it on one thing: planned obsolescence.
Most modern mattresses are designed to fail. Sagging foam, poking springs, glued-together layers that can’t be repaired or replaced—they’re made to break down on schedule so you have to buy a new one. Over and over again.
And that’s not just bad for your wallet. It’s bad for the planet.
Millions of mattresses end up in landfills every year, taking decades (or more) to break down. Many are filled with petrochemical foams, chemical fire retardants, and synthetic fabrics that don’t biodegrade. Once they fail, they’re trash. There’s no fixing them. No second life.
That’s exactly what I wanted to avoid when I created CozyPure over 30 years ago.
From the beginning, we’ve built our mattresses to last—and to be repaired instead of replaced. We use high-quality, durable materials: natural latex rubber, organic cotton, and wool. And we construct them with modular components—which means every layer can be accessed, rotated, and replaced if needed. If one part wears out? You don’t throw the whole thing away. You just fix the part that needs attention.
No glue. No gimmicks. Just smart, sustainable design.
Our customers have been sleeping on CozyPure mattresses for 10, 15, even 20 years. Many come back just to freshen up a comfort layer—not to replace the whole bed. That’s how it should be. That’s what real sustainability looks like.
So if you’re asking how long a mattress should last—the answer is: a lot longer than they want you to believe.
Especially if it’s built with integrity.