Organic Cotton Underwear from 13 Sustainable Brands

From bikini briefs and thongs to boxer briefs, these brands make underwear that is good for the planet. We checked out tons of sustainable underwear brands. Our team then rated each brand on parameters like supply chain transparency, emissions tracking and reduction, circularity, labor and ethics, and packaging and waste, and we filtered out the best-rated brands.

These brands use sustainable materials such as GOTS Certified Organic cotton, and plastic-free and recyclable packaging. Some of them even have a take-back program where they recycle old underwear.

Here are our top picks for each style:

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Boxers

Armedangels

Subset

Organic Basics

Patagonia

Lucy & Yak

Briefs

Kent

MATE The Label (Women)

Subset

Organic Basics

Patagonia

Dedicated

Boxer Briefs

Subset

Yes Friends

Everlane

Organic Basics

Dedicated

Bikini Brief

Tentree

Kent

MATE The Label

Subset

Organic Basics

Lucy & Yak

Thongs

Kent

MATE The Label

Subset

Organic Basics

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Thrive Market
Wholesaler of healthy food from leading organic brands
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Thrive Market
Wholesaler of healthy food from leading organic brands
Naman Bajaj
May 8, 2025
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