Looking for the most sustainable sweatpants? No sweat, we’ll help you out with eco-friendly joggers that won’t run laps around our planet.
Our cold-weather apparel and work-from-home wear shouldn’t sacrifice the health of our environment—and with these sustainable joggers and sweats, it doesn’t have to.
If you’re ready to snuggle up on your eco-friendly sofa with a good book, first consider reading about our new Brand Rating System, which we’ll be rolling out in coming months. When we do, we’ll re-examine these brands across 22 criteria, ranging from how comfy the fabric keeps both us and our planet to a brand’s climate initiatives. Learn more in our explainer.
Otherwise, plop down and scroll through our favorite pairs of eco-friendly sweatpants.
We independently research all featured brands and we ask them to confirm their claims. In many cases we personally review recommended products. This post contains affiliate links which means we may earn a commission if you buy something. Learn more here.
Our Fave Sustainable Sweats For All The Netflix Binges
With 100% organic cotton joggers and sweatpants, you can feel 100% better about lazy days spent with MATE the Label. We’re in love with the waffle weave texture that elevates these to lounging superstar status.
Colorful Standard’s 55 different colors of organic cotton sweatpants can bring a splash of excitement—whether you’re lounging around or hitting the town. We pretty much live in these during the months, thanks to their thick, warm fabric and ultra-durable construction.
If you’ve been cycling through Friends reruns (again), your recycled joggers from Girlfriend Collective can do the same—and can be further recycled through the brand when you no longer want them. Did we mention how seriously soft and comfy they are?!
Index: Sustainable Men’s & Women’s Sweatpant Brands
- Girlfriend Collective Jump to brand
- MATE The Label Jump to brand
- AYA Jump to brand
- Colorful Standard Jump to brand
- Outerknown Jump to brand
- tentree Jump to brand
- Patagonia Jump to brand
- Naadam Jump to brand
- prAna Jump to brand
Girlfriend Collective
Price Range: $78–$98
USA-based Girlfriend Collective is a girl’s best friend for eco-friendly sportswear, swimwear, and sleepwear, manufactured mostly in Vietnam, in WRAP or SA8000 certified factories that guarantee fair wages and safe working conditions. Workers receive free lunches, exercise breaks, and free health checkups. Girlfriend Collective regularly donates to causes they believe in, including a variety of social justice organizations.
They’re big on circularity, too. Dye mud produced during the dyeing process is turned into roads and sidewalks via a local paving facility, wastewater is sent to a treatment plant just 100 feet away, and they’ve partnered with SuperCircle to launch ReGirlfriend, where you can send old garments to be recycled, Girlfriend brand and beyond, in exchange for shop credit.
Whether you put their women’s recycled sweatpants to use as sustainable activewear or Stranger-Things-addict-wear, they’ll keep our planet comfy. They also offer a smaller range for men. Made with an equal mix of organic and recycled cottons, their wide leg sweats or joggers are affordable, adjustable, and available in 14 different colors and body-inclusive XXS-6XL sizes.
My Personal Review of Girlfriend Collective’s 50/50 Classic Jogger:
“I absolutely love Girlfriend Collective’s 50/50 Classic Jogger! They’re insanely comfortable and soft, and thanks to the thick and heavy-duty mix of recycled and organic cotton, they keep me super warm even on a cold Wyoming winter morning. The relaxed fit is perfect for lounging or running errands, and I’m so impressed with the construction quality—especially that of the wide and super comfortable waistband that doesn’t bunch like typical elastic.”
Review by Amber McDaniel, SJ’s Head of Content
MATE The Label
Price Range: $128–$148
When your BFF’s busy and you just want someone to lounge around with, turn to MATE the Label. LA is their home base, where products are designed, dyed, and packaged, but they’re first manufactured in fair trade compliant (but uncertified) factories in India. While they currently have full traceability for Tier 1 and 2 suppliers, they’re only at 43% for Tier 3, which they hope to change by switching their new vertical integrated Sree Santhosh factory in India.
At HQ, they run a conscious office, by composting food scraps, stocking biodegradable bathroom supplies, and recycling, and require suppliers to recycle fabric scraps. You can help reduce textile waste, too, by recycling old clothes through a Trashie bag buyable on their website as part of their Detox Your Closet initiative. Their packaging is plastic-free, consisting of either recycled paper or compostable bags.
Certified Climate Neutral and a Certified B Corp, on track to reduce these by 42%, or 1000 metric tons of CO2e by 2030. They’ve also donated over $300,000 in money and products to charity since 2020 and the team volunteers locally.
In addition to organic t-shirts and other eco-essentials, they’re an excellent source for women’s sustainable sweatpants and joggers, made of 100% organic or recycled cotton, with a range of staple colors courtesy of natural dyes. A handful of styles utilize alpaca wool,ethically sourced from small Peruvian farmers.
My Personal Review Of MATE The Label’s Organic Waffle Jogger:
“Two words: SO COMFY. These are literally my new favorite sweatpants—but admittedly, I’m a tactile person who has always been drawn to the satisfying texture of waffle knit. If you feel the same, please get these sweats. The waffle texture makes them feel extra cozy and soft, while the organic cotton material is both breathable and durable. With a slouchy fit that runs a little on the large side, they’re perfect for lounging around.”
Review by Amber McDaniel, SJ’s Head of Content
AYA
Price Range: $50–$135
“One Studio, One Country, One Mission”—that’s AYA, the Peruvian brand that manufactures minimalist clothes from start to finish right at home in Peru. This means fiber sourcing, yarn spinning, fabric knitting, dyeing, finishing, and garment sewing in their own small studio in Lima. From Peru, they ship straight to California or Europe for order fulfillment.
This is all to keep their supply chain and emissions as small as possible, which is a key part of their goal to become a carbon negative company. Still a young brand, they have now started the process of calculating emissions and are now plastic-free, down to the compostable cornstarch and PLA packaging bags.
Their slim-fit sweatpants feature either 100% organic cotton or 100% alpaca wool—no elastane, no plastic, period, down to the cotton threads and organic cotton labels. If you’re concerned about the ethics of wool, their alpaca roam freely in the Andes and are shorn gently by hand.
All garments are OEKO-TEX certified, and dyes are GOTS-certified. But their eco-friendly sweatpants are part of their natural dye collection, meaning they’re either undyed white, naturally dyed blue with real indigo leaves, or dyed gray with eucalyptus leaves. This means all dye wastewater is non-toxic and can be reused for irrigation. Fabric scraps are also stored and reused in future collections.
My Personal Review of AYA’s Alpaca Wool Sweatpants:
“Aya’s sustainable wool sweatpants are unbelievably soft and cozy, with the luxurious feel of alpaca wool that’s both lightweight and warm. Head’s up, these do have a slim fit. Think loose leggings more than tight sweats, which I actually really like because they provide more versatility. For instance, I couldn’t layer a bulky pair of sweats under my down skirt to shovel snow in the winter, but I can easily do that with these.
“And because alpaca wool is naturally moisture-wicking, breathable, and antibacterial, I find these pants perfect for physical winter chores or activities.”
Review by Amber McDaniel, SJ’s Head of Content
Colorful Standard
Price Range: $88
Based in Portugal where they ship directly from factory to minimize emissions, Colorful Standard adds a splash of color to a drab day spent indoors.Between cozy t-shirts, sweatshirts, and sweats they’re a go-to brand for all things eco-comfort. From Rosewood Mist to Sunny Orange, their extensive color range can brighten up a day when all you’ve seen is your TV’s blue light.
Like all their sustainable basics, their sustainable cotton sweatpants are made with 100% organic cotton, garment-dyed with OEKO-TEX-certified dyes. They’re made in the brand’s own manufacturing facility in Portugal. Using a laser cutting process, fabric waste is minimal. Any that is produced is transformed into furniture filling, and recycled, FSC-certified packaging is used.
Proceeds help fund FC Masi Manimba, the football club and all-purpose activity center the brand founded in the Democratic Republic of Congo that provides over 400 kids and adults a space to connect and access computers.
My Personal Review of Colorful Standard’s Organic Sustainable Sweatpants:
“Sweatpants are supposed to be soft and comfy, but Colorful Standard takes it to a whole new level. The inside is like a fuzzy blanket, and the outside is thick and sturdy, making them feel super high-quality and built to last. I wore these nonstop last winter (working from home means I’m basically always in sweats), and they held up like champs—no fading or pilling, just pure coziness!”
Review by Amber McDaniel, SJ’s Head of Content
Outerknown
Price Range: $118–$268
Started by professional surfer, Kelly Slater, USA-based Outerknown has a deep respect for our oceans, our people, and our planet. No wonder a percentage of profits benefit sea-minded non-profits like Ocean Conservancy.
You can cuddle up knowing that Outerknown also works with Fair Trade USA to ensure safe and fair working conditions for its factory workers in Peru, Mexico, and China. They’ve supported more than 7,000 workers and were the first brand to officially be accredited by the Fair Labor Association—even before they shipped their first product! Today, they’re working to adopt more circular economy practices, and help supply chain partners transition to renewable energy.
In addition to sustainable streetwear and swimwear, they’ve also got couchwear(?) in the form of unisex, women’s, and men’s sustainable sweatpants and joggers in a small range of classic, timeless styles and leg cuts. They’re made of organic and recycled materials like organic cotton, recycled polyester, and linen—often in a blend of all three. Some styles feature a blend of wool and recycled cashmere, if ethically-sourced animal fibers aren’t taboo in your closet.
My Personal Review of Outerknown’s Cloud Jogger:
“If you’re looking for a pair of sweats that provide all the comfort but none of the, well, sweat, I can’t recommend OK’s Cloud Joggers enough. Their blend of organic cotton and TENCEL swaps out the typical fuzziness of sweats for something silky soft and lightweight. These are my go-to morning pants in the summer, where the mornings are a bit chilly but still too warm for anything much. I also like that the fit feels relaxed but doesn’t look too baggy.”
Review by Amber McDaniel, SJ’s Head of Content
tentree
Price Range: $68–$88
Feel better about a “ten-minute” nap by knowing that your R&R plants trees. Canadian sustainable sweatpant brand tentree is one of our all-time faves for outdoor apparel, sustainable hoodies, tees, and other essentials. tentree was founded to plant trees—ten per item purchased— in areas of damaged biodiversity. Their goal is to plant 1 billion trees by 2030.
tentree isn’t just a Certified B Corp, but one of B-Corp’s best, ranking in their top 1% for manufacturing, which takes place in China, Turkey, India, or Vietnam.Their public Code of Conduct is based on international labor standards and the factories are further backed by certifications from Fair Trade USA, BSCI, WRAP, SA800, and/or Fair Wear Foundation. They’re Carbon Neutral-certified and are in the process of phasing out single-use plastics.
Their affordable sustainable sweatpants for men and women and sustainable kid’s joggers are perfect for everyday wear or… actually sweating those miles. The best sweatpants by this brand are those made of 100% organic cotton, but you’ll also find various blends of organic cotton, hemp, REPREVE® recycled polyester, TENCEL lyocell, and a few with a touch of spandex.
Patagonia
Price Range: $89–$169
Between outdoor gear, swimwear, sustainable jackets, and everything in between, Patagonia is one of the longest standing sustainable brands, having been founded by dirtbag climber and eco enthusiast Yvon Chouinard back in 1973 in California. They’ve grown massively from Chouinard’s garage, but still keep their sustainable and California roots.
87% of their huge line of both casual and outdoor wear is sewn in a Fair Trade factory, and you can learn which exactly in the Footprint Chronicles of each product page. The majority of their line is either recycled or organic (including some regenerative organic certified, for which they helped pilot the world’s first certification). If you have any unwanted Patagonia pieces, they’ll buy them back, repair them if needed, and resell them via their Worn Wear program, which recycled about 10,000 pieces yearly.
Patagonia co-founded 1% for the Planet, and now invests all profits into the Patagonia Purpose Trust and the Holdfast Collective, which either funds their own sustainable improvement or directly fights climate change. In other words, “Earth is [their] only shareholder”.
You can be a couch potato combating climate change, too, with eco joggers and loose-leg sweats for women, men, kids, and babies, made with regenerative organic cotton or 100% recycled polyester, both dyed with non-toxic dyes that are PVC and phthalate free.
My Personal Review of Patagonia’s Micro D® Fleece Joggers:
“I’ve had Patagonia’s Micro D® Fleece Joggers for years, and they’re still my go-to for any outdoor adventure—whether I’m camping, climbing, or skiing. The fleece is lightweight yet warm, and they’ve held up incredibly well over time, even with all the wear and tear. Super comfortable and durable, these recycled sweatpants are perfect for staying cozy in any chilly outdoor setting.
“If you’re not convinced of how durable they are, consider that I scored these at a thrift store, so they had a life even before the long one I’ve given them and they’re still practically flawless.”
Review by Amber McDaniel, SJ’s Head of Content
Naadam
Price Range: $115–$225
Naadam was founded after the founders traveled to Mongolia to see how cashmere was produced…which resulted in them learning how little the herders were getting paid for their high-quality, sustainable fabrics. Now, “the world’s fairest cashmere” makes it into the brand’s sweaters, tops, and sustainable loungewear—including super-soft sustainable sweats.
Like the majority of their wares, most Naadam sweats feature 100% Mongolian cashmere, sourced using a cruelty-free hand combing method. A few styles, like the Soft Touch Everywhere Pant, feature modal and silk, or less sustainable blends like cotton, viscose, and modal. They use closed-loop dyeing methods.
Naadam works directly with Mongolian herders, paying higher via a direct trade model. Additional funds go toward veterinarians and breeding specialists, ensuring happy, healthy goats. They’ve set aside an area the size of Manhattan to allow it to regrow and prevent grassland desertification (also ensuring the goats have a bountiful food source each spring). 90% of garments are then made in two factories in Chifeng, China, both of which are BSCI compliant.
They’re also working toward carbon neutrality through Carbon Fund, use green-powered buildings, and have recycled packaging.
prAna
Price Range: $99–$110
What began in a humble garage in Carlsbad, California in 1992, prAna has become one of the most well-known sustainable outdoor clothing brands in the world. They may have outgrown the garage, but they’ve kept their California roots, and continue to ship all of their climbing, hiking, casual, and yoga clothing from their HQ there.
prAna was the first North American apparel brand to produce Fair Trade Certified clothing, aiming to have 100% of their offerings bear the mark by 2028. They’re also a bluesign® systems partner, member of Textile Exchange, founding member of the OIA Climate Action Corps with a 30% emissions reduction goal by 2030, and partner to the charities Outdoor Outreach and The Venture Out Project.
Their wide range of clothing includes jackets, yoga wear, swimwear, and much more, made of materials like hemp, TENCEL lyocell, TENCEL modal, wool, and synthetics like nylon and polyester (both recycled and still some virgin). For the most part, their jogger-centric eco sweatpant styles feature blends of either TENCEL modal and recycled polyester, or hemp, recycled polyester, and TENCEL lyocell.
My Personal Review of prAna’s Cozy Up Pant:
“After living in these sweats all spring, I can safely say that prAna’s Cozy Up Pant lives up to its name. I love how soft and supple the knit fabric is, and, being a blend of hemp, recycling polyester, and TENCEL Lyocell, it’s a touch lighter than your typical sweatpants, which makes it a bit more versatile across various seasons. The elastic cuffs mean they never drag under the heel, and because hemp is naturally antimicrobial, I feel okay wearing these for days at a time in between washes.”
Review by Amber McDaniel, SJ’s Head of Content