20 Sustainable Underwear Brands that are Affordable and Comfortable
sustainable underwear for women & men
From comfy briefs to sexy bras, these ethical and sustainable underwear brands are giving us everything we want to see in our underwear drawers.
What Makes Your Underwear Sustainable?
Sustainable underwear is quality underwear created from eco-friendly fabrics made by people who are paid a fair wage. You want the underwear to last through many washes and be comfortable for you.
Searching for sustainable period underwear? Click here.
You can also find a list of underwear and socks dedicated to men here.
What Eco-Friendly Fabrics Should You Search For?
The top fabric for eco-friendly underwear is organic cotton, but you can also find great styles in Tencel, Modal, Hemp, Silk, Recycled Polys and Bamboo. Each of these fabrics has their unique characteristics and create a different feel. If you prefer ultra-soft, Tencel and Bamboo might be a good fit. If you need more of a performance pair, go for recycled polyester. Whatever you pick from this list, you are choosing a much more sustainable product than what you find in conventional stores.
Now, our top picks for comfy, sustainable underwear:
1) Made Trade
For: Women
Materials: Organic Cotton, Bamboo
Price: $13-38
As you may already know, Made Trade is home to hundreds of sustainable brands for the entire family and home.
Their underwear collection has some of the best eco-friendly underwear from top ethical and sustainable brands to help you feel confident and comfortable all day long, and they even have a section just for plus-size intimates.
2) Hu-Ha
For: Women
Materials: TENCEL™
Price: $29+
These eco-conscious undies are really unique because they’re infused with zinc oxide, a natural anti-bacterial that aims to keep your huha healthy by inhibiting the growth of bacteria and fungi. Not only are these undies from TENCEL derived from sustainably sourced wood pulp, but they also ship plastic-free and plant a tree!
Shop Hu-ha3) JulieMay
For: Women
Materials: Organic Cotton & Silk
Price: $18-52
Made from certified Organic Pima Cotton and 100% Pure Silk, this is one of the softest collections of eco-friendly bras available! In addition to their briefs, JulieMay carries a wide variety of bra styles: supportive underwired, back support/sport, front fastening, and bralette. Plus, their designs are made for sensitive skins and are certified Allergy Free UK.
Shop JulieMay4) Hernest Project
For: Women
Materials: Tencel
Price: $39
Tencel briefs must be the comfiest and I love the look of the Betty Brief fit. hernest project is a line of sleep and lounge basics that are ethically made with one of my favorite fabrics, TENCEL, which is more absorbent than cotton, softer than silk, and offers natural hygiene. They also have sizes to 4XL!
Shop Hernest Project5) Opok
For: Men
Price: $30
Materials: Organic Cotton & Pigment Dyes
Created by twin brothers and ex-professional athletes, Opok is dedicated to providing organic clothing that’s extremely soft and built for daily life. They are passionate about helping the environment & use GOTS-certified sustainable manufacturing & donate a portion of their proceeds to saving bees & coral reefs. You can feel confident knowing that your clothing is safe from toxins & is sustainable for you & the planet.
Shop Opok6) Pact
For: Men, Women & Kids
Materials: Organic Cotton
Price: $12-30
This is my go-to for underwear for the entire family! They have a pair of underwear with a lace band at the top, and those are my absolute favorite. The boxes for men are also one of Travis’ favorites. Highly recommend!
code: SustainablyChic20 for 20% off
Shop Pact7) Boody
For: Men & Women
Materials: Bamboo
Price: $12-40
If you are looking for ultra-softness! I don’t like to promote too much bamboo fabric, but theirs is wonderful. This brand believes change starts from the ground up. Their collections of women’s underwear is made from sustainably grown bamboo viscose that is easy on the planet, and your body.
Shop Boody8) Organic Basics
For: Men & Women
Materials: Organic Cotton, Tencel, Recycled Nylon
Price: $39-72
I’ve been wearing Organic Basics’ bras and undies for a few years now, and I can say they truly make an amazing undergarment. Even after all the washes, my underwear and bras are still in great condition. Soft and comfy as ever!
Shop Organic Basics9) Knickey
For: Women
Materials: Organic Cotton
Price: $13
I have a few pair, and love these underwear! Their certified organic cotton undies are free from toxic chemicals so you and your vagina can breathe easy. The certified organic cotton supply chain uses only Oeko-Tex certified dyes in processing - which means zero toxic chemicals in production - yay!
Shop Knickey10) MeUndies
For: Men & Women
Materials: MicroModal
Price: $14-32
Besides all the fun prints and colors, MeUndies has an awesome membership where you pick out one pair of undies each month for a discounted price!
They use super soft MicroModal sustainably harvested from Beech Trees.
Shop MeUndies11) Allbirds
For: Men & Women
Materials: TENCEL™ Lyocell & Merino Wool
Price: $16-30
You may know this brand for their shoes and most recently socks, but now they have a line of underwear for men and women. Their collection comes in many colors, & they have combined eucalyptus fiber and merino to create a soft, moisture-wicking material your private parts will love.
Shop Allbirds12) Wama Underwear
For: Men & Women
Materials: Hemp, Organic Cotton
Price: $20
Because of hemp’s moisture wicking properties, these undies are breathable and comfortable.
Hemp is also resistant to mold and UV light, and retains color better than cotton.
& did you know hemp requires HALF the amount of water to grow?!
Shop Wama Underwear13) Patagonia
For: Men & Women
Materials: Recycled Polyester, Recycled Nylon
Price: $18-49
If you are looking for performance underwear for your active lifestyle, Patagonia is the place to go! The undies pictured here are made of 89% nylon (66% recycled) & spandex in a quick-dry seamless weave, with HeiQ® Fresh durable odor control, & all are FairTrade sewn.
Shop Patagonia14) The Nude Label
For: Men & Women
Materials: Organic Cotton
Price: $18-54
I love the color palette this European-based underwear brand uses. For their entire collection, they use GOTS certified organic cotton, which means it’s sustainable from start to finish, from farmers to consumers. They also give back to many organizations helping restore our planet with trees and vegetation.
Shop The Nude Label15) Modibodi
For: Women & Men
Materials: Bamboo, Merino Wool
Price: $18-45
At Modibodi, part of each purchase goes toward donating pairs of period underwear to girls in need around the world. So far, Modibodi has donated 23,341 pairs. Their Made To Feel film campaign shows that the sustainable choice can also be the most comfortable and impactful choice. You can also find underwear for men, teens & kids!
Shop Modibodi16) Warp + Weft
For: Men & Women
Materials: Modal, Cotton
Price: $12
A brand for every size. Modal for undies is definitely a comfy choice. It’s made from cellulose reconstituted from beech trees, it’s naturally breathable and 50% more absorbent than cotton. It is ultra-soft, ultra-stretchy, & keeps its shape after washes.
Shop Warp + Weft17) Thinx
For: Women
Materials: Nylon, Organic Cotton
Price: $24-42
Looking for underwear during that time of month?!
This is probably the most well-known, sought after period panty. I have yet to try them, but it’s on my list. I’ve only heard great things about them, and their prices aren’t bad!
Shop Thinx18) Azura Bay
For: Women
Materials: Organic Cotton, Recycled Lace, Hemp, Tencel, Recycled Nylon
Price: $24-114
There are so many great underwear brands at this online marketplace. It’s definitely a destination to check out! Azura Bay is a curated collection of cute, comfy and conscious lingerie, pjs, and loungewear from ethical brands, using eco fabrics and production processes as much as possible.
Shop Azura Bay19) Sustain by Kat
For: Women
Materials: Organic Cotton
Price: $34-62
I own this set and it’s very comfy! This brand has done so many amazing things when it comes to dyeing fabrics, and making sure their garments are sustainable from the notions up. This set is made with 100% organic cotton fabric and trim and natural rubber elastic!
Shop Sustain by Kat20) Knix
For: Women
Materials: Nylon, Poly, Modal
Price: $23-125
This woman-founded brand prioritizes transparency and women empowerment.
As Knix continues to grow, the company continues to work toward more sustainable practices, believing that imperfectly starting somewhere is better than not starting at all.
Shop KnixPIN THE PHOTO TO SAVE THIS POST FOR LATER
We are constantly updating blog posts to give you the best in sustainable fashion.
This post is sponsored in part by Hernest Project, JulieMay, Huha & Opok and contains affiliate links.
Cover photo from The Nude Label
As always, views are genuine and brands are truly loved. Thanks for supporting the brands who are working to make this industry a fairer and cleaner place!
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Content Creator: Natalie Kay
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