8 Organic Underwear Brands To Put On Your Radar

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Like us, organic underwear comes in all shapes and sizes, and whether you are looking for something cute, sexy, boxers, briefs, bikinis, or thongs, we've rounded up some of our favorite brands that are sure to take up the top spot in your drawer.

Sleeping commando isn't for everyone, and that's okay! Opt for the soft and breathable goodness of natural fiber underwear instead. Trust us, with all the action happening below the belt (especially during sweat-inducing activities like workouts). You'll want a second-skin pair that can keep up with you, day in and day out.

Organic Underwear Brands To Fit Your Style & Budget

Don't get your panties in a bunch when shopping for organic undies. We've got comprehensive advice at the bottom of this post on why switching to organic panties is better for you. What to look for when you shop, including certifications and some advice on maintaining a healthy vijayjay!

1. Terrera

A model wearing organic underwear from Tererra.Pin
Image: The Eco Hub

Types of undies: High waist full briefs, thongs, classic cut (bikini), bralettes, and men's briefs
Price: $32.50 / 2-Pair Pack
Sizes: S - XL

Terrera is a sustainable bamboo clothing, pajamas, and home goods brand dedicated to creating thoughtful, timeless, and comfortable styles for the sustainably conscious.

For organic undies, you have three choices: high-waisted full briefs, thongs, and a classic cut. Each comes in a pack of two and is available in pink, black, beige, and the new Dusty Purple.

  • The 2-Pack Classic Cut Underwear features a mid-rise fit and a wider leg opening. The jersey-lined gusset adds extra breathability, while the center-back ruching provides a perfectly contoured fit.
  • The 2-Pack Full Brief offers ultimate comfort and breathability. With a wide leg opening, jersey gusset, and center-back ruching, these briefs deliver a tailored second-skin fit.
  • The Essential Bralette perfectly matches the underwear, offering a coordinated and comfortable set. Made from bamboo viscose, these bralettes are gentle on the skin, wick away moisture, and provide ultimate comfort, making them perfect for sensitive skin.

Terrera’s underwear and bralettes are constructed with seam-free fabric for extra breathability and high-stretch comfort. If your man needs new undies, check out the collection of men's boxers designed with seamless, tagless fabric, sweat-wicking, and anti-odor bamboo fabrication. They make the perfect eco-friendly gift!

Terrera’s Fabric and Materials

Terrera uses textiles that are more sustainable than their conventional counterparts. All their products include certified organic bamboo and/or organic cotton. Their non-toxic organic underwear, clothing, and bedding, including every thread, button, stitching, and fabric dye, are free of harmful substances and have the OEKO-TEX Standard 100 certification.

Terrera’s Ethical Sourcing

Terrera prioritizes the well-being of all individuals involved in creating their clothing. From the farms to the mills and factories, they aim to foster long-term relationships with their partners and support the livelihoods of all communities.

All of their overseas factories in China undergo rigorous audits to surpass national standards for workplace conditions and workers' protection. To further their commitment to sustainability, they ship their finished products to Canada via sea transportation, reducing their environmental impact.

Terrera’s Corporate Responsibility

Terrera celebrates exceptional Canadian women every year through its Earth Award, which comes with a grant to support their community initiative or project to create a more sustainable future. Terrera also supports several organizations and charities, including YWCA, Sanctuary Toronto, Urban Promise, Amazon Rainforest Conservancy, and Toronto City Mission.

2. Pact

A model wearing organic underwear from pact.Pin
Image: Pact

Types of undies: High-cut briefs, French cut bikinis, classic cut bikinis, lace waist briefs, boy shorts, lace waist thongs, thongs, cheeky hipsters, bras, and cami's
Price: $24 and up
Sizes: XS to XXL

A leader sustainably and ethically, PACT is a US-based clothing and home goods brand. With some of the best organic cotton underwear, they also offer a wide selection of basics for both men and women, including eco-friendly socks, maternity clothing, and organic underwear. 

Their women’s selection includes several styles in several colors. The Classic Bikin Fit is definitely at the top of our list.

Pact's — fabrics and materials

Pact’s underwear is made of GOTS organic cotton, a bit of elastane, and zero toxic chemicals. 

Pact's — ethical sourcing

Using GOTS organic cotton means that Pact benefits from 91% less water consumption than they would if they used conventional cotton. They also avoid pesticide use and manufacture their underwear in Fair-Trade-certified factories, ensuring safe and ethical working conditions for those putting their garments together. 

Pact's — corporate responsibility

Pact uses 100% post-consumer recycled paperboard and cardboard boxes and biodegradable plastic Polybags that may be recyclable at your local grocery store. They also offer the option to offset the carbon footprint associated with your shipment at checkout, so look out for that when completing your order. 

If you want something to do with your old clothes, they’ve also started a clothing donation program in partnership with Give Back Box, where you can donate your gently used clothing (of any brand) using a pre-paid label.

3. Juliemay Lingerie

A model wearing organic undies from Juliemay.Pin
Image: Juliemay Lingerie

Types of undies: Bras & Briefs
Price: Briefs $42, Bras $74 and up
Sizes: 8-18 (UK size)
NEWS20 for 20% off

Based in the UK, Juliemay Lingerie is all about comfort, support, and softness, which are essential for eco-friendly undies. They've got you covered with tons of styles and colors to choose from. Make sure to check out their organic Pima cotton knickers!

This fabric feels smooth against the skin. It's lightweight, allergy-friendly, anti-bacterial, and odor-resistant. For those looking for a little more coverage, give the High Waisted Organic Cotton Full Briefs a look too!

Along with the cutest range of panties, Juliemay offer a range of styles from bralettes, back support, wired comfort bras and post surgery.

The sports bras are designed to support your back (and front), and the front fastening bras are strapped and padded to ensure comfortable back support on different occasions.

JulieMay's products are crafted with organic cotton interiors and finished with a silk lining. Their offerings come in a size range of 32B to 40G and 42D.

Juliemay Lingerie — fabrics and materials

The main fabric used in this collection is Certified Organic Pima Cotton and Pure Silk, both fabrics are really good for your skin, and if you have any allergy, this is the brand you want to consider. They have been recognized and certified by Allergy UK.

Pima Cotton is known for its maximum softness and breathability and is perfect for people with sensitive skin. Pure Silk is manufactured using mainly water and steam instead of harsh chemicals.

This innovative fabric helps to absorb sweat and allows the skin to breathe easily. You will find Pure Silk in the crotch of all their briefs which will quickly absorb and perspire moisture, prevent odors, and provides the best feminine hygiene care.

Juliemay even removes the labels, which can be super-irritating to the skin. Instead, they imprint the info directly onto the garments to avoid itchy skin! LOVE THAT!

Juliemay Lingerie — ethical sourcing

At Juliemay, all products are hand-made on their exclusive production site that conforms to ethical, fair trade, and sustainable standards. The fabrics are all Organic Content Standard (OCS) certified which is:

"an international, voluntary standard that sets requirements for third-party certification of certified organic input and chain of custody. The goal of the OCS is to increase organic agriculture production."

Every individual at JulieMay, from seamstresses to administrative staff, receives a living wage. The brand champions sustainability, employing a small-batch dyeing method to decrease waste.

Furthermore, they actively support environmental charities, including Eden Reforestation and Plastic Bank Recycling, where individuals receive tokens that can be exchanged for food, education, and essential supplies. Additional charities they endorse can be found here.

Juliemay Lingerie — corporate responsibility

All of their packaging is recyclable and responsibly sourced. They are certified ISO 14001, which means they "follow strict regulations to reduce negative environmental impacts by using water and energy more efficiently during manufacturing."

Their global outreach includes partnerships with communities to foster improved livelihoods. A standout initiative is their collaboration with Uncommon Threads – a nonprofit boutique in Lawrence, Massachusetts, one of the economically hardest-hit cities in the US.

This boutique aids financially struggling women by boosting their self-esteem and self-worth through clothing and positive self-imaging, mirroring the efforts of other supported organizations such as Eden Reforestation Projects and Plastic Bank Recycling.

NEWS20 for 20% off

4. Boody

A collection of organic undies from Boody. Pin
Image: Boody

Types of undies: Full briefs, midi briefs, classic bikinis, g-strings, Boyleg briefs, Brazilian bikinis, hipster bikinis, bras, and smoothing shorts
Price: $13.95 and up
Sizes: XS-XL

Boody is an Australian brand working to offer the most comfortable, breathable, and sustainable everyday essentials possible, using only thoughtfully crafted Bamboo viscose made from organic bamboo.

With quality, simplicity, and sustainability at their core, they make for an excellent option for anyone looking for comfy, breathable, non-toxic underwear and other essentials.

Ideal for running, working out, or even just lounging on the couch, the moisture-wicking hipsters are perfect for anyone who's always on the go. But don't worry. They're also cozy enough to wear while relaxing at home.

Ready for a lingerie refresh? Kick off your top-drawer update with this six-pack of absorbent cotton undies from Boody. This set includes 1 Full Brief, 1 Midi Brief, 1 Classic Bikini, 1 Boyleg Brief, 1 Brazilian Bikini, 1 Hipster Bikini, and 1 G-String. And they come in a range of fabulous colors.

Boody materials and fabrics

Boody ensures that bamboo viscose is highly breathable, comfortable, and soft, making it a suitable option for garments that sit close to the body, like underwear. All of their products are made of OEKO-TEX® Standard 100, FSC, and ECOCERT-certified bamboo viscose, which is also vegan-approved, thermoregulation, and hypoallergenic for those with particularly sensitive skin. 

Boody ethical sourcing

To produce its bamboo viscose, Boody uses organically grown bamboo and no pesticides, making them a great option if you are looking for organic bamboo underwear. Boody ensures that toxic chemicals are prohibited in their manufacturing process. 

The brand only works with Fair Trade-certified factories, and their factories use state-of-art computer knitting machines that help to reduce fabric waste. Generally, their manufacturing process is designed to mitigate waste wherever possible, and their production methods are cruelty-free. 

Boody corporate responsibility

Boody recycles and reuses all of the water used in its production process. Their choice of rain-fed bamboo crops also reduces their water consumption, and their packaging is made using recycled, post-consumer waste from FSC-certified suppliers.

Their packaging is entirely plastic-free, opting for a biodegradable, compostable, recyclable corn-based plastic substitute (PLA) for their mailers. They also use vegetable-based inks that are safer for us and the environment. 

5. Knickey

2 models wearing organic underwear from Knickey. Pin
Image: Knickey

Types of undies: The Starter Set, Low-Rise Thong, Low-Rise Bikini, Mid-Rise Bikini, Mid-Rise Hipster, Mid-Rise Brief, Mid-Rise Retro Brief, High-Rise Brief, High-Rise Thong and bralettes
Price: $17 and up
Sizes: XXS-XXXL.

Since its inception, founders Cayla and Lauren went for the most environmentally responsible processes, low-impact fabrics, and ethical manufacturing possible to create the comfortable, well-fitting selection of Knickey underwear we enjoy today. 

With praises from Vogue, Glamour, and Refinery29, to name a few, their selection includes all the comfy essentials you may need in several colors too.

Discover your perfect fit with a Knickey Starter Set. This set includes six of their signature styles, so you're sure to find one that's just right for you and your body. Select a set in a single hue or mix and match from our core and limited-edition colors to create your custom assortment.

The mid-rise brief is the ultimate underwear and features a rise that's just right and full seat coverage, making it suitable for every body. Designed with comfort and versatility, get ready to wear it daily.

Knickey's — materials and fabrics

Knickey ensures that all of their undies are made of clean, cool, certified organic cotton with no GMO seeds, and zero pesticides. They also contain a little bit of elastane for stretch. 

Knickey's — ethical sourcing

Knickey looks at their entire supply chain; from the farm in Gujarat, India, where the non-GMO, certified organic cotton used in their undies is grown and handpicked; to their Headquarters in Chelsea, NY, where your orders will ship from.

They also ensure that all their products continue to be produced in Fair Trade International-certified factories where workers' health, safety, and well-being are prioritized. 

Knickey's — corporate responsibility

Your Knickey undies will arrive in entirely plastic-free packaging using Sustainable Forestry Initiative (SFI) certified boxes. They’ve partnered with Anybag to upcycle the oxo-degradable bags used in their bulk imports from India. 

Thanks to the implementation of clean energy initiatives and certified carbon offsets, Knickey is also currently operating in a carbon-neutral state and is working to become Climate Neutral certified by 2021. 

Founded as a sustainability brand from the beginning, Knickey also boasts an industry-leading Recycling program through which they’ve successfully recycled 75,000 garments in 2020 alone. 

6. Girlfriend

3 models wearing organic underwear from Girlfriend. Pin
Image: Girlfriend Collective

Types of undies: High-rise thongs, high-rise briefs, classic thongs, classic briefs, sport briefs, sports thongs, 5-packs, bralettes
Price: $18 and up
Sizes: XXS-6XL

With their primary goal set to be as transparent as possible, Girlfriend Collective chose every part of their processes with great care.

Being as ethical and sustainable as possible is a top priority, from raw materials to facilities to their partners.

Also featured as one of our favorites for ethical maternity clothes, they offer underwear in inclusive sizing, making them a great option if you’re looking for extended sizes or ethical plus size fashion in general. 

All of their selections come in singles or packs of five, which will end up saving you money. The Classic Thong 5-Pack is available in fifteen great colors. You can mix and match these soft, easy thongs with raw-cut waist and leg openings to minimize any lines under those slinky dresses you like to wear.

Girlfriend's materials and fabrics

Their underwear is made of recycled PET bottles (RPET), and all their garments are dyed using eco-friendly dyes. 

Girlfriends ethical sourcing

Girlfriend Collective’s fabric factory is SA8000 certified, a certification by Social Accountability International designed to protect workers worldwide through standardized working condition guidelines and wage guidelines.

Cutting and sewing are also done at an SA8000-certified factory in Vietnam, where they ensure no child labor, fair wages, and safe working conditions, with the right to unionize.

Their factory also treats the wastewater from their dyeing process before being re-released. The dye mud generated is donated to a local pavement facility to be recycled into sidewalks and roads. 

Girlfriends corporate responsibility

Girlfriend Collective only uses packaging that is 100% recycled and recyclable. To make a number of their garments, including their undies, Girlfriend Collective also uses recycled materials, helping to reduce waste in landfills and pollution caused by waste. 

They’ve expressed support for the Black Lives Matter movement, providing a list of places to donate to in support of the movement and brands to buy from in these efforts. 

You can even recycle your old Girlfriend garments through their ReGirlfriend recycling program, in exchange for store credit. 

7. Wear Kent

2 models wearing organic underwear from Kent. Pin
Image: Kent

Types of undies: High waist, thong, hipster, and bikini
Price: $24 and up - USE CODE THEECOHUB15
Sizes: XS-3XL

Founded by Stacy Kent, a conscious Canadian with an eye for simplicity and a commitment to sustainability, we now enjoy well-designed, sensible, and sustainable underwear made entirely of organic cotton.

Kent offers a wide selection of Organic Pima Cotton undies in various styles and colors. They even offer clever packs like ‘The Full Week’ featuring a pair for every day of the week or ‘The Work Week’ containing five pairs, each combining different styles. Kent is an excellent option if you’re looking for 100% organic underwear.

Wear Kent's materials and fabrics

All of Kent’s underwear is made of 100% GOTS-certified Pima cotton. 

Wear Kent's ethical sourcing

Kent is committed to using only the cleanest ingredients possible. With that, all of their products are 100% organic, non-toxic, plastic and micro-plastic free, vegan, and biodegradable. Their cotton supplier is also certified by the USDA National Organic Program and the World Fair Trade Organization.  

All of their briefs are produced in California, making them a great option if you want organic cotton underwear made in the USA. 

Wear Kent's corporate responsibility

Your Kent briefs will be delivered in plant-based, acid-free, and compostable packaging. They also make sure to use soy-based, OEKO-TEX® certified inks and tagless labels made in Canada. And they offer the option to offset the carbon emissions associated with shipping your order, helping to reduce your carbon footprint while protecting our air. 

As part of its commitment to restoring the planet, Kent advocates for people and for a clearer, just, and equal way of living. To that end, they have pledged to continue representing and working with minority and black-owned businesses and professionals throughout their operations. 

8. Huha

3 models wearing organic underwear from Huha.Pin
Image: Huha

Types of undies: Bikinis, boxers, briefs, cheeky, high-rise thongs, ling boxer, low-profile thongs, tata bralettes
Price: $28 and up - Use THEECOHUB10 for 10% off
Sizes: XXS-3XXL

"Not just underwear, undercare" that's what Huha is all about. This cheeky brand's underwear provides support and comfort for your delicate areas with wider gussets and a specially designed full-coverage lining.

The huha-loving underwear boasts a seam-free gusset infused with calming zinc oxide, which has antibacterial and odor-reducing properties to help prevent unwanted smells caused by bacteria.

Their innovative liner is one-of-a-kind, offering complete coverage, robust support, and a seamless gusset to eliminate sensory discomfort.

Indulge in the ultimate comfort with the Huha Mineral Cheeky! This cheeky-cut underwear is made of ultra-soft TENCEL™ Modal x Micro and is designed to contour to your body. It offers half coverage, making it perfect for those who want a flattering fit.

Lined with TENCEL™ Lyocell fibers, the Mineral Cheeky is anti-bacterial and protected with smartcel™ sensitive, which uses pharma-graded zinc oxide for extra freshness. You'll feel confident and carefree with this breathable and uplifting underwear, making it your go-to choice every day.

We LOVE that all the undies come in various colors, and you can choose from a single to 3-pack.. 6-pack, or 9-pack.

Huha fabric and materials

Huha's secret to comfortable, confident undies lies in the blend of TENCEL™ and smartcel™ sensitive fibers. These eco-friendly materials, derived from trees and infused with nourishing zinc oxide, create a one-of-a-kind pair gentle on both you and the planet.

With a full coverage lining unlike anything else on the market, Huha is leading the way in revolutionizing women's intimate apparel.

Huha ethical sourcing

The TENCEL™ Lyocell and TENCEL™ Modal x Micro fibers used in Huha's underwear come from responsibly managed forests, while the smartcel™ sensitive material is made from wood certified by the Forest Stewardship Council (FSC).

Huha corporate responsibility

1% of every Huha purchase is donated to a nonprofit of your choice. For example, you can Fund one week of a Gender Exploration support group for 15 young LGBTQ+ people or fund 6 hours of data analysis to verify and document human rights abuses to advocate for change and justice in Iran.

Why consider shopping for organic underwear?

The answer is quite simple if you’re wondering why to shop for organic underwear. The fashion industry is notoriously chemical-intensive.

From the pesticides in farming the raw materials to making conventional fabrics like conventional cotton, dyes, and formaldehyde, conventional clothing exposes us to many chemicals with known adverse health effects. 

Unfortunately, it is no different in our underwear, even though it touches one of the most delicate parts of our bodies. While it is essential to look out for greenwashing, reaching for the best organic underwear possible is an excellent way of avoiding the unhealthy and unsustainable practices of the fashion industry, down to our knickers. 

So, the number one thing to be on the lookout for is the fabric, and it's got to be as natural as possible!

What to look for when shopping for organic underwear?

When shopping for organic underwear, we consider the same criteria as any other article of clothing: materials and fabrics, ethical sourcing, and corporate responsibility. 

1. What are the brand's fabric and materials comprised of?

When shopping for underwear or any sustainable fashion choosing from the most sustainable fabrics like jute, hemp, organic cotton, or modal is crucial. When it comes to underwear, the key is breathability, which synthetic fabrics like nylon, polyester, and spandex do not allow.

Synthetic fabrics are made from petroleum and can include toxic chemicals like formaldehyde. You also want to avoid anything that's "wrinkle-free" or "stain-resistant." These are made using forever chemicals or perfluorinated chemicals, also known as PFCs, PFAs, PFOs, and GenX!

Trendy period underwear brand Thinx recently got sued over these chemicals. Therefore it is best to go for natural fabrics, specifically organic cotton.  

Where possible, opting for organic cotton or a breathable organic alternative is ideal to avoid the pesticide and other chemical use involved in conventional textiles' farming and manufacturing processes into wearable garments.

You also want to look for sustainable alternatives to chemical dyes and dyeing processes that are extremely harmful to the environment and potentially harmful to us. 

When considering organic materials and fabrics, look for these third-party certifications to help you identify the right brands and products for you: Better Cotton StandardECOCERT, Global Organic Textile Standard (GOTS), Organic Content Standard (OCS), and  USDA-Certified Organic

Regarding dyes and dyeing processes, look for these third-party certifications: BluesignECOCERT, Global Organic Textile StandardOEKO-TEX® 100

When shopping in person, check the tags. You'd be surprised how many clothing items are made with synthetic fabrics.

Some eco-friendly underwear brands contain spandex, it's not ideal, but it does help with fit, stretch, and durability. Opt for organic cotton if you are sensitive to Lycra, spandex, or nylon.

The materials used in underwear can have an impact on vaginal health. Synthetic materials like polyester can trap moisture and increase the risk of bacterial growth, leading to infections and irritations.

Natural fibers such as cotton and TENCEL™ Lyocell, which are more breathable, can help reduce the risk of irritation and promote better vaginal health.

Using mineral-infused fibers, such as smartcel™ sensitive, can also help with odor control and maintaining a healthy environment. Choosing underwear materials that are gentle on the skin and allow for proper ventilation to maintain vaginal health is essential.

2. How are those fabrics and materials sourced?

When it comes to ethical sourcing, we consider the practices around garment production. So whether it’s a pair of ethical jeans to wiggle into, eco-friendly leggings and eco sweaters, or some lovely ethical underwear, we look for garments that are produced using responsible environmental and labor practices throughout the supply chain, wherever possible. 

From how materials are sourced and manufactured to the people who sew them together and the factories they are sewn in, the entire process must be done as ethically as possible to avoid the environmental degradation and unethical labor practices that have become synonymous with the fashion industry. 

When it comes to fair labor and environmental practices, look out for the following third-party certifications:

3. what is the brand's corporate responsibility?

Here we consider what else a given brand is doing to promote ethical and sustainable values and practices throughout its operations.

From initiatives to create greater diversity and inclusion within their offices and offerings to more sustainable packaging and take-back programs, we want to choose brands demonstrating their commitment to more ethical and sustainable practices wherever possible. 

We are not looking for perfection, so don’t feel bad if you find that the items that suit you best do not tick all the boxes. These criteria are here to serve as a guide.

If you must compromise based on your needs and preferences, that’s fine. Life is all about balance; something out there balances your needs and commitment to finding healthier, more sustainable undergarments. 

If you feel overwhelmed, start small and try different options, like I did when switching to cloth pads.  DO NOT throw out your entire underwear drawer and start fresh. lol. It is always best to use what you have (unless it is deathly toxic) and to dispose of it safely when you are done.

How often should you replace your undies?

There is conflicting advice from doctors. Some say 6-12 months. That seems a little excessive to us. As long as you are washing your under with a non-toxic natural laundry detergent, you should be fine to hang onto your panties until they start to fall apart.

When ready to get rid of your undies responsibly, you can check out Knieky's recycling program. .

A final word on organic underwear brands

Drawers, knickers, skivvies, undies, chuddies, or panties, whatever you call them, there are lots of healthy alternatives to reach for without the perils of fast fashion. If you are in the market for new undies and have a bunch of clothes you need to donate, make sure you are doing it responsibly. And did you know you can actually donate your bras? Of course, before you buy anything new, consider thrift stores!

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