A pair of sneakers takes 50 to 80 years to decompose. Their comfort comes from combining many materials — and that's exactly what makes them so hard to break down.
Why does it take this long?
A typical shoe blends a rubber sole, synthetic fabric, EVA foam cushioning, glue, and metal eyelets. Each element decomposes at a different rate, and the synthetic foam and rubber can persist for decades. Over 20 billion pairs are made each year, most ending in landfill.
Where it sits on the timeline
2 months
🍎 Apple core
20 years
🛍️ Plastic bag
50–80 years
👟 Sneakers
4,000+ years
🍾 Glass bottle
Greener alternative
Choose durable or recyclable shoes
Longer-lasting shoes and brands with recycling schemes keep pairs out of landfill for far longer.
See sustainable footwear →
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Frequently asked questions
How long does a sneakers take to decompose?
A sneakers takes approximately 50–80 years to decompose in nature.
Can sneakers be recycled?
Some brands run take-back programs that grind old shoes into sports surfaces and new products.
Why do sneakers take so long to break down?
They're a composite of rubber, foam, and synthetic textiles — none of which biodegrade quickly.