It’s simple. Foam naturally softens and breaks down over time. With a 2-sided mattress, you can both spin and flip it, extending its comfort and doubling its lifespan
Most mattress companies only cover sagging if it reaches 1.5 to 2 inches—and they often dismiss body impressions as “normal wear and tear,” leaving you without coverage.
Durable is different. Our mattresses are built to resist sagging and body impressions from day one. Backed by a robust warranty that covers even what’s often written off as normal wear, Durable gives you long-term comfort—and peace of mind.
Many people—and even some one-sided mattress brands—assume it’s the coils that wear out over time.
In reality, it’s the foam that typically breaks down, leading to sagging and body impressions.
At Durable, we use high-quality, resilient foams specifically engineered to resist wear, sagging, and impressions—paired with durable coil systems built to last. The result? A mattress that truly stands the test of time.
We understand that some customers are concerned about flipping their mattress—or simply prefer not to. The good news is, you don’t have to. Your Durable mattress will perform just as well as a high-quality one-sided mattress, even if never flipped.
But here’s the difference: Most of our customers appreciate having the option, with regular spinning and flipping your investment goes further. Many people who have owned two-sided mattresses in the past and found they lasted two to three times longer than one-sided alternatives.
With Durable, you get the flexibility—and the longevity.
Our mattresses will help you get the sleep you need. Not sure which one’s right for you? Check out our firmness guide below.