WHAT YOUR PAIR DOES
0
Forever chemicals — found in most textiles. Detected in ours: none.
400+
Pairs the average person buys in a lifetime. Yours plant a forest instead of filling a landfill.
1 pair
One native tree in the Amazon. Planted by Guillermo.
Protecting what you love shouldn't be complicated. Your body, your water, the families in the Amazon. One pair covers all three.
EVERY STEP MATTERS
Meet the families behind every tree you plant. 30,000+ native trees planted in Peru
MOST SOCKS SHED MICROPLASTICS. EVERY WASH.
They don't disappear. They drift into waterways, into fish, into us — and stay for 500 years. Ours are built two ways to break that: they shed far less while you wear them, and when they're finally done, they're designed to biodegrade in years — not centuries.
WHY THEY SWITCHED
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"I'm pretty deliberate about what I buy. When I found out most socks shed microplastics, Revert was the obvious switch."
— Sarah M., Portland
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"I stopped buying cheap socks the moment I understood what they were leaving behind. These are the last ones I'll ever switch from."
— Kelly J., New York
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"I buy less but better. These are the last socks I'll ever have to think about."
— Tom K., Austin
EVERY PAIR IS CHECKED BY PEOPLE WE KNOW.
Not a supplier we email — a factory we own, a team we know. That's how we control what touches your skin, from yarn to foot.
Every Step Matters
Yarn to your foot, one roof.
Full control from yarn to your foot — no shortcuts hidden down a supply chain.
Built to last, made to break down.
2-ply Organic Peruvian Pima and continuous-filament nylon — softer on your skin, built to outlast the industry standard.
Why it matters →What touches your skin, all day, matters.
0 PFAS — none of the "forever chemicals" found in most textiles. Lab-verified.
Every pair plants a tree.
One pair, one native tree in the Peruvian Amazon — planted by our forest engineer, Guillermo.
See how it works →Wear them for life, or send them back.
If they don't perform, we make it right. No fine print.
Read our lifetime guarantee →