My chair seat feels flat and hard. Is this normal wear, and can it be fixed?
Yes, foam wears out over time. Here's what to expect:
Average Lifespan: Good quality foam cushions last 5-10 years with daily use .
Signs You Need Replacement:
Sagging or sinking when you sit
Loss of shape (doesn't bounce back)
Visible lumps or uneven surface
Discomfort or lack of support
Feels flat or deflated
What Affects Longevity:
| Factor | Impact |
|---|---|
| Foam Density | Higher density (2.5+ lb) lasts longer |
| Usage | Daily use wears faster than occasional |
| Weight | More pressure compresses foam quicker |
| Environment | Sunlight and heat can dry out foam |
Can You Fix It? You can replace just the foam cushion (often $50-150) instead of buying a whole new chair—a great way to extend your chair's life.
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