How long does a foam mattress last with regular use?

A foam mattress typically lasts 7 to 10 years with regular use, with brands like Koala, Ecosa, and Sleeping Duck offering similar longevity in Australia.

Foam mattress longevity depends on factors such as foam quality, density, and ongoing care, but a well-maintained mattress will generally last close to a decade before showing signs of sagging or reduced support.

For instance, modern Australian brands like Koala, Ecosa, and Sleeping Duck engineer their foam mattresses to endure regular use for at least 10 years, with warranties to match.

Using a supportive bed base, rotating the mattress, and adding a mattress protector can help achieve the longest possible lifespan.