KOIO

Organic Cotton No Show Socks

Spend $250, Get 2 Pairs Free

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KOIO

Organic Cotton No Show Sock

Made from a unique blend of certified organic cotton and innovative 'aerolight'™ fiber, our Organic Cotton No Show socks are too good to show off. Literally. Comfortable yet low-cut to sit undetected, they're the perfect union of fashion and function. Their specially designed and patented silicone feature keeps your sock in place and your feet in comfort.

Only available in colors Arctic White & Mirage Gray, sizes S-XL

Organic Cotton No Show Sock

Made from a unique blend of certified organic cotton and innovative 'aerolight'™ fiber, our Organic Cotton No Show socks are too good to show off. Literally. Comfortable yet low-cut to sit undetected, they're the perfect union of fashion and function. Their specially designed and patented silicone feature keeps your sock in place and your feet in comfort.

Only available in colors Arctic White & Mirage Gray, sizes S-XL

Offer eligible on orders over $250 before taxes. Offer eligible while supplies last.

Free Shipping for Orders over $150

Terms

Free shipping applies only to domestic orders in the Contiguous United States totaling $150+. Returns have a $9.95 shipping label fee, which will be waived if you opt for a store credit refund.

Promotions cannot be combined for additional discounts. Accessories are excluded from any site promotion.

Items on sale with a 30% or more discount are eligible for exchange only. Exchange Only items cannot be refunded, but can be exchanged for a different size, a different item, or store credit.

Final Sale items are discounted by 50% or more, and cannot be returned or exchanged.

Style Spotlight

The Retro Runner

The Retro Runner is a vintage-inspired silhouette modernized with cutting-edge, sustainable materials. It has an Italian leather and suede upper and custom Koio ReCycled™ sole that delivers comfort and flexibility through every step.

Shop The Retro Runner Sale

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Retro Runner in CloudRetro Runner in Cloud
Retro Runner in MochaRetro Runner in Mocha
Retro Runner in Joe JonasRetro Runner in Joe Jonas
Retro Runner in Joe JonasRetro Runner in Joe Jonas
Retro Runner in CastagnaRetro Runner in Castagna
Retro Runner in JavaRetro Runner in Java
50% Off
Retro Runner in MoonlightRetro Runner in Moonlight
Retro Runner in MoonlightRetro Runner in Moonlight
Retro Runner in GraphiteRetro Runner in Graphite
Retro Runner in ToffeeRetro Runner in Toffee
50% Off
Retro Runner in ToffeeRetro Runner in Toffee
Retro Runner in BreezeRetro Runner in Breeze
50% Off
Retro Runner in CloudRetro Runner in Cloud
Retro Runner in MochaRetro Runner in Mocha
Retro Runner in Joe JonasRetro Runner in Joe Jonas
Retro Runner in CastagnaRetro Runner in Castagna
Retro Runner in JavaRetro Runner in Java
50% Off
Retro Runner in MoonlightRetro Runner in Moonlight
Retro Runner in GraphiteRetro Runner in Graphite
Retro Runner in ToffeeRetro Runner in Toffee
Retro Runner in Joe JonasRetro Runner in Joe Jonas
Retro Runner in MoonlightRetro Runner in Moonlight
Retro Runner in ToffeeRetro Runner in Toffee
50% Off
Retro Runner in BreezeRetro Runner in Breeze
50% Off

What We're All About

What We're All About

Extraordinary Italian Craftsmanship

Koios are handcrafted in Italy from start to finish. Every pair passes through the hands of 42 master craftsmen before it’s deemed complete, so even the smallest details are flawless.

Luxuriously Sustainable

True luxury isn’t climate neutral—it’s climate beneficial, which is why we’re sourcing ecosystem-restoring regenerative leathers from the Swiss Alps and LWG-certified leathers in Italy.

Minimalist Design

We keep our silhouettes clean and minimal, so the beauty of the craftsmanship really stands out. Each pair is designed to transcend trends and seasons, so you can love and wear them for years to come.

Responsible Production

Every artisan deserves a voice, a fair wage, and an inspiring work environment. We produce our shoes at a family-owned factory that ensures every craftsman receives exactly that.

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Exchange/store credit. $20 restock fee.

To sell this item at its deeply discounted price while also maintaining responsible business practices, we need to charge a $20 restocking fee for exchanges.

Eligible for exchange/store credit only.

This item is deeply discounted and as such, it cannot be returned for a refund. However, you may exchange it for a different item or store credit.