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.
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.
Sources and methodology
Decomposition times are approximate and vary substantially with material composition and environmental conditions. See the methodology and primary references used for this guide.