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Our team has worn and researched sustainable fashion for a decade, so we asked the moms on our team for their favorite organic, eco-friendly, and ethical maternity brands.
Bodies change during pregnancy. As a person’s belly and baby grow, so too must their wardrobe — just one of the many ways a pregnant person can hope to remain comfortable for all nine months!
Whether you’re in your first trimester or well into your postpartum days, the following eco-friendly clothing brands offer comfortable and organic maternity clothes. Best yet, the brands are still cute and prioritize (sustainable) fashion!
Why choose sustainable maternity wear?
Choosing sustainable maternity wear supports environmental conservation by using eco-friendly materials and production processes that reduce waste and pollution. Sustainable fabrics like organic cotton, bamboo, and recycled materials are often used, which are gentler on the skin and safer for both the mother and baby. Additionally, sustainable maternity wear tends to be of higher quality and durability, ensuring that the clothes last longer and can be reused post-pregnancy or passed on to others. This not only saves money in the long run but also promotes a culture of recycling and reducing waste.
Moreover, many sustainable brands focus on ethical labor practices, ensuring fair wages and safe working conditions for their workers, thus supporting social sustainability. Overall, investing in eco-friendly maternity wear aligns with values of sustainability, health, and ethical consumption, making it a conscientious choice for expectant mothers!
Our criteria:
Our team has 10+ years of experience wearing and researching sustainable clothing brands — so with multiple moms on our team, we know a thing or two about sustainable maternity wear. For this guide, we’ve compiled brands that are organic, eco-friendly, and ethical without losing sight of wearability. Don’t worry, they’re all comfy, affordable, and durable too.
- ORGANIC | The brands on this list all use certified organic fabrics so you can keep yourself and your budding family healthy and protected from harsh chemicals.
- ECO-FRIENDLY | These maternity wear makers are all conscious of their impact on the environment — from thoughtfully sourcing materials to low-waste manufacturing. And they have the third-party credentials to back it up, so you know you’re doing your part to protect the environment for your little one.
- ETHICALLY PRODUCED | All of the brands on this list are committed to fair labor practices and transparent factory conditions.
- AFFORDABLE | Motherhood is expensive — so we’ve included affordable options on this list. Many of the items can also be worn before, after, and during pregnancy so the cost per wear is low.
- DURABLE | The items featured on this list are durable and will look great even after many washes, one less thing to worry about.
Once baby arrives, check out these organic baby clothing brands and soothing, natural baby care products. ✨ And for mama: these organic nursing bras, and our essentials for the fourth trimester.
Best Overall | Best Occasionwear | Best For After Pregnancy
1. Pact
Best For | Affordable maternity clothes
Size Range | S – XL
Price Range | $30 – $65
For sustainable maternity basics that are affordable and activewear-friendly, Pact is our one-stop-shop. Made in certified Fair Trade factories using organic cotton, you can find tees, leggings, bras, and dresses for maternity and nursing, all of which can be worn through pregnancy and beyond. It’s better for the environment, for the makers, and for you and baby. Watch for sales—Pact often has seasonal offers and discounts.
Customer Review | “My favorite summer maternity tank. I’m in Texas, so it gets very hot, but this tank is very breathable and comfortable. I’m glad I sized up because the last thing I want to wear is something form fitting. This is lightly loose on me and extremely comfortable. I do like that the neck comes up higher for sun protection on my chest and modesty” – Jessica S. (Read all reviews.)
2. Storq
Best For | Stylish maternity clothes
Size Range | XS – 4XL
Price Range | $28 – $250
All too often, maternity clothes leave a lot to be desired, but the team at Storq wants to create maternity basics and essentials you’ll wear again and again. Storq blends together OEKO-TEX certified safe fabrics, ethical production across the US, Peru, the Philippines, and China, and thoughtful design for maternity and nursing pieces you actually want to relax in.
Customer Review | “Like everything else Storq, this dress is incredibly soft and cozy. It looks elegant dressed up and casual cool mom with a pair of flip flops. Perfect length for summer! The cocoa color is especially lovely.” – Melissa Y. (Read all reviews.)
3. Sézane
Best For | Maternity capsule wardrobes
Size Range | XS – XXL
Price Range | $145 – $365
Know any super stylish parents-to-be? Send them some pieces from Sézane! This sustainable brand has cozy-yet-chic sweaters, sensual dresses, and Parisian-inspired button-downs and jumpers. Sézane fabrics include more than 75 percent sustainable materials, including OEKO-TEX certified linen and RWS certified merino wool. And everything’s ethically produced, powered by renewable energy, and packaged in recyclable materials! It’s the timeless wardrobe you’ll turn to time and time again, from pregnancy to postpartum.
4. Quince
Best For | Maternity basics
Size Range | XS – XL
Price Range | $30 – $140
Quince is a frequent flyer on TGT clothing guides for their quality, sustainable clothing without the markups. This makes them one of our fave shops for luxury goods to meet any budget, like their famous washable (and affordable!) silk dresses. So whether you’re looking for a bump-friendly slip dress, activewear, or a wireless maternity bra that will seamlessly transition to nursing, you’ll find it here!
Customer Review | “I bought this for an expecting friend. It is super cute and silky. This is perfect for fancy events or date night, and comfortable. Who said you can’t look cute while pregnant too?” – Destiny L. (Read all reviews.)
5. Rent The Runway
Best For | Special events & occasion dresses
Size Range | Varies by brand
Price Range | $79+; subscription rentals available
Your body will change and evolve over the next nine months (and well…also, every day), and that’s why we love Rent The Runway for its subscription rental model. Whether you need a one-time baby shower dress or a flexible wardrobe as you near the third trimester, RTR makes it easy to find fashion-forward minis, maxis, and everything in between. Everything’s cleaned using eco-friendly practices between wears, sent to you in reusable packaging, and free of carbon emissions from shipping. If you’re looking for special occasion pieces for work and play, we encourage you to check out Rent the Runway’s monthly plans and one-off rentals.
Customer Review | “I’m post partum and nursing and it fit so cute. Great color and length. I absolutely loved it.” – Lauren (Read all reviews.)
6. Hatch
Best For | Elevated looks for every stage of pregnancy and postpartum
Size Range | XS – XL
Price Range | $24 – $348
Hatch creates beautiful, effortless, and even sexy garments for before, during, and after pregnancy. While they aren’t the most transparently sustainable or eco-friendly option out there, their commitment to quality clothing that lasts well beyond the bump make them a great option for anyone looking for clothes they won’t have to donate after the baby arrives. Check the details for sustainable materials too, like organic cotton and bamboo.
Customer Review | “Super comfortable, makes me feel more human than other maternity options.” – Holly T. (Read all reviews.)
7. Girlfriend Collective
Best For | Athleisure
Size Range | XXS – 6XL
Price Range | $48 – $88
Girlfriend Collection‘s maternity wear is a perfect blend of sustainability and practicality. Every item uses recycled materials like nylon and PET, offering eco-friendly options without compromising comfort or performance. The nursing bra includes removable recyclable cups with a stretchy, full-coverage fit that adjusts to fluctuating cup sizes. Meanwhile, the bike shorts feature a lightweight, flexible design. GC’s pieces are super soft, moisture-wicking, extra breathable, and provide UPF 50+ protection. Certified by OEKO-TEX® and bluesign®, they are also free from harmful substances so you can relax with comfort and peace of mind!
Customer Review | “Bought this for baby 2 after a great experience with my first kid. I’ve tried other nursing bras and these are by far my favorite. They are soft but provide good support where other kinds can be too droopy.” – Suki T. (Read all reviews.)
8. Boob
Best For | European maternity clothing
Size Range | XS – XXL
Price Range | $21 – $280
For European parents-to-be, Boob has your back (and belly!). Founder Mia Seipel understood that parents, like superheroes, deserve the right gear for their bodies. That’s why Boob’s line of nursing bras, feeding-friendly apparel, and maternity clothing are all crafted with organic and sustainable materials (and sent to you via climate-neutral shipping). Boob will be your new BFF through every phase of parenthood.
Customer Review | “Best nursing bra ever! This is my 4th one. Very comfortable even at night!” – Susanna W. (Read all reviews.)
9. Cache Cœur
Best For | Pants
Size Range | S – XXL
Price Range | $59 – $350
Cache Cœur is dedicated to sustainable and ethical practices, producing high-quality, long-lasting maternity wear since 2008. Their innovative use of eco-friendly materials, such as GOTS certified organic cotton and recycled fibers, adapts to the changing bodies of new moms while maintaining comfort and style. Each product is meticulously designed in-house, offering size inclusivity and exceptional fit, without intermediaries, ensuring accessible prices. Committed to zero waste, they avoid destroying unsold products and continually improve their processes, like using recyclable polypropylene for packaging. Cache Cœur’s bras feature one-hand clips for breastfeeding ease, and all products are machine washable, balancing practicality with their sustainability goals.
Customer Review | “These are the only pants I wear (currently 5 months pregnant). Wish I had gotten them in all colors before they sold out of my size. Please restock!” – P.B. (Read all reviews.)
10. Isabella Oliver
Best For | Innovative materials
Size Range | XS – XL
Price Range | $52 – $229
Isabella Oliver is committed to sustainability and quality in their maternity clothing. The brand is recognized as a Carbon Neutral leader and uses biodegradable packaging. They also extend garment lifespan through their pre-loved collection and use responsibly sourced fabrics, like Greencash, LENZING™ ECOVERO™, and organic cotton, all which are durable and long-lasting. Each garment is also made in Europe with low water use, ethical production, and vegan materials. As a certified B Corp, Isabella Oliver balances profit with purpose, maintains high ethical standards in their factories, and donates a significant portion of profits to charities.
Customer Review | “Soft and easy to wear. Seems like it will have loads of room to grow the bump” – Victoria (Read all reviews.)
11. Warp & Weft
Best For | Maternity denim and overalls
Size Range | XS – 3XL; US 24 – 32
Price Range | $140 – $156
Focused on sustainable denim for the whole family, Warp & Weft also serves parents-to-be, with bump-friendly maternity jeans. As a family-owned business working alongside one of the top eco-friendly textile mills in the world, the team prioritizes recycling water and fabrics, responsibly sourcing materials, and safe working environments. Warp & Weft carries maternity sizes through 3X.
Featured image from Hatch.