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person wearing more sustainable pyjamas from nudea
06 Oct
person wearing more sustainable pyjamas from nudea

The Ultimate Guide to More Sustainable and Ethical Pyjamas and Sleepwear

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Haven’t bought a pair of pyjamas in forever? Check out our guide to the best brands making more ethical sleepwear and sustainable pyjamas.

What to consider when looking for more sustainable pyjamas

Few things feel as good as climbing into bed under fresh sheets after a long day. It helps if you’re wearing cute PJs, of course, and even better if they’re of the more ethical variety. Some of the most common concerns when investing in pyjamas are about materials: after all, since polyester and nylon aren’t breathable, they often leaves us feeling uncomfortable in the night when we get too hot. On top of that, they’re just not sustainable, since they’re made from fossil fuels that pollute the planet. Our suggestion? Plant-based materials like organic cotton and linen will help regulate your temperature through the night, whilst also having a lower impact on the planet.

Elsewhere, you’ll want to make sure that the people who made your sleepwear were treated ethically and paid a living wage, as well as having job and financial security, and good workplace health and safety—notes about that can be found in the labour section of a brand’s rating page in our directory, and if you’re unsure about anything, you could always reach out to the brand itself.

There’s animal welfare to consider, too—and if you’re wanting to avoid animal materials completely, be on the lookout for mother-of-pearl buttons, which are common on high-end sleepwear and can slip through the net. Opt for materials like TENCEL Lyocell and bamboo in place of silk.

To help you find the most sustainable options, we’ve curated some of brands that make sleepwear and are rated highly against Good On You’s sustainability methodology. These “Good” and “Great” brands have everything you need to have a good and peaceful night, including luxurious matching sets, bamboo-based jams, and soft and comfortable kids’ pyjamas, too.

Underprotection

Rated: Good
Someone sunbathing in a one-shoulder swimsuit by Underprotection.

Underprotection is a Danish brand combining ethics and aesthetics, creating underwear, loungewear, and swimwear from lower-impact materials like organic cotton. All of its packaging, paper, and polybags are either recycled or biodegradable, and it only works with certified factories as it believes “fair working conditions and fair wages are human rights”. Underprotection exists to celebrate women of all kinds, and its goal is to make them feel as beautiful and comfortable as possible.

You can find the full range in XS-XL.

See the rating.

Shop Underprotection.

The Ethical Silk Company

Rated: Good

Irish brand The Ethical Silk Company produces scarves, wraps, loungewear, and more that are responsibly made from 100% mulberry silk. For ultimate comfort, indulge in a pair of the mulberry silk pyjamas, printed by hand using the traditional craft of blockprinting.

Find most of the range in XS-XL.

See the rating.

Shop The Ethical Silk Company.

Sustain by Kat

Rated: Good

Sustain by Kat produces timeless organic women’s  and children’s clothing, dyed with plants. This is a brand that really cares about the environment. It uses more responsible materials, including GOTS certified organic cotton, and uses only lower impact, plant based dyes, which is better for you and the planet. It’s possible to have clothes that also care for you with Sustain by Kat’s “clothing with a conscience”.

Find the range in sizes XS-XL.

See the rating.

Shop Sustain by Kat.

Komodo

Rated: Good

UK brand Komodo puts people and the planet first with its lower-impact range of menswear and womenswear. The label uses some more responsible materials including GOTS-certified cotton and hemp, and ensures that most of its suppliers pay a living wage to their workers.

Find most of the range in UK sizes 8-16.

See the rating.

Shop Komodo.

Shop Komodo @ Immaculate Vegan.

Bhumi

Rated: Great
People in shirts by Bhumi.

Australian brand Bhumi believes in sustainable luxury, paving the way for a new era in the textile industry by choosing 100% Fairtrade, organic, and vegan materials for its basics and bedding.

Find the clothes in sizes XS-XL.

See the rating.

Shop Bhumi.

The Very Good Bra

Rated: Great

The Very Good Bra is an Australian womenswear label that houses lingerie and other basics for the modern woman.

Find most bras in cup sizes A-E, and clothes in S-L.

See the rating.

Shop The Very Good Bra.

Boody

Rated: Good

Offers

Boody – Sleepwear

Make every night a great night’s sleep with this luxurious range of bamboo pyjamas and loungewear so comfy you’ll never want to get out of bed. Exclusive 15% off loungewear and sleepwear with code GOOD15. (Available in Australia, New Zealand, and Europe only) (Ends: 15 APR)

Checkout code: GOOD15
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Founded in Australia by two best friends, Boody is a clothing brand with comfort, style, and health at its core. It creates comfortable, thoughtfully-made everyday essentials made from organically grown bamboo. It reduces waste through lower-waste cutting techniques and using a closed-loop system in its supply chain, supporting the green and ethical movement.

Find the range in sizes XS-4XL.

See the rating.

Shop Boody.

Yes And

Rated: Great
two women wearing yes and sustainable clothing

Yes And is a US brand loved for its prints and comfortable jersey basics. It uses non-toxic dyes and lower-impact materials including organic cotton and TENCEL Lyocell.

Most items are available in sizes XS-XL.

See the rating.

Shop Yes And.

Organic Basics

Rated: Good
people wearing organic basics basics

Organic Basics offers high-quality more sustainable fashion basics for men and women in organic materials. The Denmark-based brand puts sustainable thinking at the centre of everything—it only chooses fabrics that care for our environment, and only ever partners with factories that care about their impact.

Organic Basics’ clothes are available in sizes XS-XL.

See the rating.

Shop Organic Basics.

Shop Organic Basics @ Shop Like You Give a Damn.

Printfresh

Rated: Good

US-based Printfresh was founded in 2016 by textile designer and fashion entrepreneur Amy Voloshin and her husband (and business partner) Leo Voloshin. A majority woman-owned business, Printfresh is a collection of sleepwear, apparel, and lifestyle items inspired by plants, animals, and home décor.

Find Printfresh pieces in sizes 2XS-6XL.

See the rating.

Shop Printfresh.

Noctu

Rated: Good
A woman in a black nightdress

Noctu is a UK-based brand that creates beautiful and comfortable nightwear and loungewear. Minimalist styles made from luxuriously soft organic cotton, where simplicity and function meet comfort.

Shop sizes S-L.

See the rating.

Shop Noctu.

Eco Intimates

Rated: Good
a group of women wearing eco friendly lingerie by ethical brand Eco Intimates

Eco Intimates is a basics brand that features organic cotton lingerie, intimates, and sleepwear for women who care about their bodies and the Earth.

Find the loungewear in XS-2XL, and some lingerie up to 4XL.

See the rating.

Shop Eco Intimates.

NUDEA

Rated: Good
NUDEA underwear

NUDEA believes that the items you wear closest to your skin should be more sustainable, comfortable, flexible and stylish, so it crafts its sleep and underwear with this in mind. The British brand uses lower impact materials and partly traces its supply chain.

Find items in XS – XXL

See the rating.

Shop NUDEA.

hernest project

Rated: Good
People in clothing from responsible brand Hernest Project.

hernest project makes comfortable loungewear and sleepwear for women using premium, lower-impact fabrics.

Find the range in sizes 2XS-4XL.

See the rating.

Shop hernest project.

PANGAIA

Rated: Good
view from the ground looking up between a person's legs along a snow slope at two people standing in view, all dressed in Pangaia

PANGAIA designs products for living in any situation, sustaining your basic needs with smart technology and utilizing recyclable elements wherever possible.

See the rating.

Shop PANGAIA second hand @ Retykle.

Shop PANGAIA.

BJ’s PJs

Rated: Good
Women wearing BJ's PJs

Australia-based BJ’s PJs was founded with the mission to create minimal, comfortable, and supportive lounge and sleepwear using lower impact materials. It manufactures its garments locally to reduce the impact of shipping, and traces most of its supply chain.

Find its clothes in sizes XS – 4XL.

See the rating.

Shop BJ’s PJs.

CASAGiN

Rated: Good
woman wearing sustainable teal singlet by ethical brand CasaGIN

Italian brand CASAGiN designs apparel for those looking to foster a more sustainable and conscious lifestyle in their closet and beyond.

Find most items in sizes XS-2XL.

See the rating.

Shop CASAGiN.

Aiayu

Rated: Good

Danish luxury brand Aiayu offers building blocks to a conscious home and wardrobe, with an emphasis on quality and time enduring designs. Established in 2015, Aiayu products are created with care for the environment, its workers, and the wearer. The brand embodies its belief that the combination of a product’s origins, more sustainable production, and environmental impact are equally as vital as its aesthetics.

Find most items in sizes XS-L.

See the rating.

Shop Aiayu.

Pop My Way

Rated: Good

Pop My Way is a GOTS certified brand that features mix and match baby essentials that are designed to “pop” onto the garment. This UK brand’s modular and versatile designs take the stress out of getting your little one dressed with mix and match elements you can switch in and out for ease or occasion.

See the rating.

Shop Pop My Way.

Shop Pop My Way @ Immaculate Vegan.

Aster & Oak

Rated: Good
baby girl wearing black and white floral print sustainable dress by Aster & Oak

Aster & Oak is a West Australian brand that offers a unique collection of soft, certified organic cotton baby clothes and bedding.

See the rating.

Shop Aster & Oak.

Nui Organics

Rated: Good
Someone with children dressed in tops and bottoms by Nui Organics.

Nui Organics was founded on a culture of consciousness, community, and intentional design. It creates high-quality, lower-impact Merino wool and organic clothing for families in timeless styles.

Find sizes for children aged 0-12 years, and XS-2XL for adults.

See the rating.

Shop Nui Organics.

Mightly

Rated: Good

Mightly makes organic cotton and fair trade certified children’s tees, leggings, dresses, pyjamas, hoodies, and more. Its facilities are Fair Trade USA certified and made from a high proportion of eco-friendly materials including Global Organic Textile Standard (GOTS) cotton.

See the rating.

Shop Mightly.

Conscious Step

Rated: Good
Pair of white and black socks hanging on a line by Conscious Step.

And for those of us who might get cold feet at night, we recommend going for these cool more responsible socks by Conscious Step .

This responsible brand creates premium fair trade, organic, vegan socks that support great charities. It’s committed to lasting social and environmental change and every step it takes in its production process supports farms and factories with fair wages, safe facilities, and more sustainable materials.

The socks come in S-L sizes at the time of writing.

See the rating.

Shop Conscious Step.

Looking for more ways to sleep better? Peruse our more ethical bedding guide

Editor's note

Feature image via The Ethical Silk Company, all other images via brands mentioned. Good On You publishes the world’s most comprehensive ratings of fashion and beauty brands’ impact on people, the planet, and animals. Use our directory to search thousands of rated brands.

We updated this article on 20 October 2025. Our editors frequently make updates to articles to ensure they’re up to date. We refreshed our selection of products to ensure we’ve got top picks from brands with recent ratings.

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