The Newest Eco-undies on the Block

Eco edit: sustainable undies you need to buy now

Let’s face it: nothing gets nearer to you than your everyday underwear, so it’s important to choose carefully when it comes to what you’re wearing up close and personal. With that advice in mind, take a peek at this handy round-up from Issue 37 of the newest sustainable smalls to fill your drawers… 

BIMBY AND ROY

Designed in Melbourne by two sisters and sewn at a solar-powered facility in Fiji (where the sisters grew up), these pretty patterned pieces (above) can also double as swimwear.
bimbyandroy.com.au

KEN

Offering minimal separates designed and made in Melbourne, Ken uses super-soft, ethically sourced Lenzing Modal derived from sustainable beechwood pulp.
kenthelabel.com

Eco undies: Sustainable underwear brands new

HARA

Witnessing the environmental impact of fashion firsthand inspired Allie Cameron to found Hara – a slick range produced ethically, using bamboo and natural dyes.
harathelabel.com

LE BUNS

Le Buns’ high-quality range of simple, chic pieces uses fair trade organic cotton, with a wide array of timeless silhouettes in black or ivory to suit every body and style.
lebuns.com.au 

Peppermint readers can get 15% off full priced items at LÉ BUNS with code PMINT15. Shop here.

PREBARED

Made in Melbourne by a small team of women, this socially responsible, GOTS-Certified Organic cotton range is based on six tried-and-tested, staple ‘forever’ styles built to last.
prebared.com.auBASE RANGE

Using natural fibres such as Certified Organic or recycled cotton and Lenzing Modal, this modern, versatile European range of undies (above) is hand-made ethically in Portugal.
wellmadeclothes.com.auNISA

Sewn in New Zealand by women from a refugee background, Nisa uses soft, GOTS-Certified Organic cotton and locally woven elastic to create simple, wearable pieces.
nisa.co.nzMONSOON BLOOMS

Fair trade, Certified Organic cotton is mindfully hand-dyed using medicinal plants according to Ayurvedic wisdom for this cute range of chemical-free intimates.
monsoonblooms.comTHUNDERPANTS

Cheerful undies that’ve always got you covered, this range features perky patterns, uses Certified Organic, Fairtrade cotton and is printed and sewn in New Zealand.
thunderpants.co.nz


This article includes affiliate links but the content was created entirely independently. Peppermint only ever includes businesses and brands that align with our values.

You might also like

JOIN OUR MAILING LIST

Brighten up your inbox with our not-too-frequent emails featuring Peppermint-related news, events, competitions and more!

explore

More articles

Handcrafted on the NSW North Coast, Ruco Paints brings sustainability and artistry together through vegan paints, refillable ceramic pots and small-batch colour runs. Founder Marlena Taylor shares why ‘living a making’ matters.
Fancy an intentional refresh of the knicknacks and heirlooms you surround yourself with, at home or in your shopfront? The Life Instyle team share their insights about the design shifts, materials and values-led brands shaping what’s next and best.
The loss of a furry bestie cuts deep, as our Founding Editor-in-chief Kelley Sheenan knows. In Issue 64, Kelley wrote about the lessons they leave us, from dealing with fascists, napping, and the power of setting – and keeping – boundaries.
Putting together our annual Stitch Up brings on all the feels! We feel humbled that you’ve chosen to sew Peppermint patterns, we feel inspired by the versions you’ve created and we feel proud of you.

Look, I don’t want to make anyone panic but IT’S DECEMBER!!! If you’re planning to give homemade gifts, you’re going to have to act fast. …

For Noosa-based designer and upcycler extraordinaire Jaharn Quinn, the perfect holiday had to tap into her obsession with timeless, elevated and sustainable slow design. Enter Eurail and a grand European adventure!

Hang out with us on Instagram

As the world careens towards AI seeping into our feeds, finds and even friend-zones, it's becoming increasingly hard to ignore.⁠
⁠
We just wanted to say that here at Peppermint, we are choosing to not print or publish AI-generated art, photos, words, videos or content.⁠
⁠
Merriam-Webster’s human editors chose 'slop' as the 2025 Word of the Year – they define it as “digital content of low quality that is produced usually in quantity by means of artificial intelligence.” The problem is, as AI increases in quality, it's becoming more and more difficult to ascertain what's real and what's not.⁠
⁠
Let's be clear here, AI absolutely has its place in science, in climate modelling, in medical breakthroughs, in many places... but not in replacing the work of artists, writers and creatives.⁠
⁠
Can we guarantee that everything we publish is AI-free? Honestly, not really. We know we are not using it to create content, but we are also relying on the artists, makers and contributors we work with, as well as our advertisers, to supply imagery, artwork or words created by humans. AI features are also creeping into programs and apps too, making it difficult to navigate. But we will do our best to avoid it and make a stand for the artists and creatives who have had their work stolen and used to train AI machines, and those who are now losing work as they are replaced by this energy-sapping, environment-destroying magic wand. ⁠
⁠
Could using it help our productivity and bottom line? Sure. And as a small business in a difficult landscape, that's a hard one to turn down. We know other publishers who use AI to write stories, create recipes, produce photo shoots... but this one is important to us. ⁠
⁠
'Touch grass' was also a Merriam-Webster Word of the Year. We'll happily stick with that as a theme, thanks very much. 🌿