7 Sustainable & Supportive Sports Bras

Petite & Plus Size Sports Bras

Getting our bodies moving and grooving should feel good to us, but that can’t happen without the right support for our girls. Too often, athleisure includes sports bras that don’t provide enough support. But we’re committed to finding workout wear that empowers and provides the comfort and coverage we need during every kind of exercise.

Whether you’re rock climbing or doing yoga, check out these sustainable fitness brands that are crafting sports bras that are size inclusive and eco-friendly. We’ve included sizing info on each of the following brands so you can easily find the right fit for your body. While you’re at it, check out our guide to organic cotton leggings and yoga pants!

1. Girlfriend Collective

Best For | Medium-impact workouts
Standout Feature | Ethically made with recycled plastic
Sizes Available | XXS–6XL
Price Range | $42–$52

Let us introduce you to one of the most revolutionary sustainable brands changing the world of workout wear: Girlfriend Collective. Using old single-use plastic bottles, Girlfriend Collective crafts size-inclusive bras and leggings that everyone can look and feel their best in. Ethically sourced from Taiwan and produced in Vietnam, these full-coverage sports bras go up to 6XL, making them some of the most accessible on the market.

Shop Girlfriend Collective

2. Organic Basics

Best For | Sweat-wicking bras
Standout Feature | Gives back
Sizes Available | XS–XXL
Price Range | $62–$75

Made in ethical factories across Europe, but available for you worldwide (with CO2 neutral shipping!), Organic Basics crafts apparel and activewear that last. Using only natural, renewable, recycled, biodegradable, or low-impact textiles, the sports bras are made from recycled nylon and treated with Polygiene to combat odors so you’ll find yourself and refreshed after any high-intensity workout. Organic Basics also launched a fund to support grassroots organizations that fight climate change.

Shop Organic Basics

3. Pact

Best For | Affordable sports bras
Standout Feature | Fair Trade Certified production
Sizes Available | XS–XXL
Price Range | $25

If you work out more days than not every week, you may love Pact’s affordable sports bras. There are a dozen colors and patterns to pick from (ooh hello, leopard print!), and its signature racerback style is both supportive and stretchy. (There are even removable cups if you prefer a little less padding.) Sizes run from XS to XXL, but according to the brand, A-C cup sizes will fit best. All bras—including this sports bra—are made in Fair Trade Certified factories using GOTS-certified organic cotton, so it’s better for you and the planet.

Shop Pact

4. Boody

Best For | Breathable, organic sports bra
Standout Feature | Crafted with FSC-certified organic bamboo
Sizes Available | XS–XL
Price Range | $50

Australian-based Boody thoughtfully designs activewear for every kind of lifestyle, and we love these sports bras for both active weekends or lounging around. Made using organically grown bamboo, these tops are antibacterial, thermo-regulating, and hypoallergenic—basically, everything you need to feel fresh. Soft, stylish, and sustainable, Boody—a B Corp— offers affordable workout basics all while giving back to organizations like 1% for the Planet and Greening Australia.

Shop Boody

5. Knickey

Best For | Lounging and working out
Standout Feature | Recycling initiative for credit
Sizes Available | XXS-XXXL
Price Range | $48

Editor-approved and -adored, Knickey is one of our go-to brands for sustainable undies, including sports bras. Known as “The Scoop,” its scoop bralette style is equal parts breathable and befitting thanks to the organic cotton fabric and Tencel band. We absolutely love that you can see the fit on different models, the rich colors (swooning over the Bon Bon!), and that this climate-neutral certified brand takes back old sports bras (from any brand!) and provides credit to you in exchange. But most of all? We love how versatile these bras are for lounging, working out, or wearing around the house. There’s nothing easier.

Shop Knickey

6. Mate The Label

Best For | Up to H cups
Standout Feature | Uses 88.4% less water compared to non-organic products
Sizes Available | XS-3X
Price Range | $46

You know how most mainstream sports bras are made with synthetic materials like polyester and nylon? Blech! Now, there are better options thanks to brands like Mate the Label. Made with 92 percent organic cotton and a smidge of spandex for stretch, these organic sports bras use significantly less water and ⅕ less carbon than their synthetic counterparts. Better yet, there is a wide range of sizes and colors, and we love pairing with Mate’s matching organic leggings. Throw one of these on for your next arm workout or low-impact hike, and thank us later.

Shop Mate the Label

7. TomboyX

Best For | Cotton racerbacks with prints and bold colors
Standout Feature | Partnerships with majority women-owned facilities
Sizes Available | XS–6X
Price Range | $32–$45

TomboyX offers ethically made sports bras that are perfect for light workouts like yoga or stationary biking. Using moisture-wicking technology and Oeko-Tex certified cotton, you can get your sweat on now without worrying about dampness later. Available with removable inserts, TomboyX’s soft bras are meant for everyone, including recovering mastectomy patients, folks who are transitioning, or those who just want a little more coverage. As if that wasn’t enough? The brand is also a certified B Corp.

7 Sustainable & Supportive Sports Bras

Petite & Plus Size Sports Bras