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.

Memorial Day Sale: 15-70% Off Sitewide

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 less than a 50% 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 heavily discounted and cannot be returned or exchanged.

LIMITED-EDITION

A Revolution in Sustainable Luxury


After two years of extensive research, we’re excited to introduce the Mello–a revolutionary, 99% biodegradable sneaker. Discover the future of luxury.

Experience the Mello—the first-ever luxury sneaker made from 99% biodegradable materials. Wear it for decades, and when you’re ready to part ways down the line, you’ll feel great knowing that it will biodegrade back into earth.
This is the future of luxury.

What Makes The Mello Biodegradable?

What Makes The Mello Biodegradable?

It's made from metal-free regenerative leather that biodegrades back into nature.
It has a biodegradable LACTAE HEVEA® sole that’s handmade in France from 100% rubber-tree milk.
It’s fitted with a biodegradable insole made from plants like corn and kenaf.
And it’s threaded with biodegradable organic cotton laces.

Every pair of regenerative-leather Koios saves 43.75 pounds of carbon.

Shop The Regenerative Line

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Men's

Women's

Mello in Summit Regenerative Mello in Summit Regenerative
Regenerative KOIO
Bestseller: 15% Off
Mello in Summit Regenerative Mello in Summit Regenerative
Regenerative KOIO
15% Off
Mello in Onyx Regenerative Mello in Onyx Regenerative
Regenerative KOIO
15% Off
Mello in Castagna Regenerative Mello in Castagna Regenerative
Regenerative KOIO
Bestseller: 15% Off
Regenerative KOIO
15% Off
Regenerative KOIO
Bestseller: 15% Off
Regenerative KOIO
15% Off
Regenerative KOIO
15% Off
Regenerative KOIO
15% Off
Regenerative KOIO
15% Off
Regenerative KOIO
15% Off
Capri Regenerative in Earth
Coming Soon
Mello in Summit Regenerative Mello in Summit Regenerative
Regenerative KOIO
Bestseller: 15% Off
Mello in Onyx Regenerative Mello in Onyx Regenerative
Regenerative KOIO
15% Off
Mello in Castagna Regenerative Mello in Castagna Regenerative
Regenerative KOIO
Bestseller: 15% Off
Regenerative KOIO
Bestseller: 15% Off
Regenerative KOIO
15% Off
Regenerative KOIO
15% Off
Regenerative KOIO
15% Off
Capri Regenerative in Earth
Coming Soon
Mello in Summit Regenerative Mello in Summit Regenerative
Regenerative KOIO
15% Off
Regenerative KOIO
15% Off
Regenerative KOIO
15% Off
Regenerative KOIO
15% Off

Looking for more styles?
Shop our entire collection.

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Free US Shipping on all orders over $150

Capri in Triple White Size 9 - Bundle and Save 30% on Primo accessories.

Bundle and Save 30% on Accessories

Koio Eco Cleaner

$18.50 $25

Subtotal

$70 $100 (Saving 30%)

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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.