Non-Toxic Workout Clothes

Non-Toxic Workout Clothes

Many workout clothes are made with synthetic fabrics treated with PFAS, chemical dyes, and performance finishes that can be absorbed through the skin, especially when worn near vulnerable areas. And since sweat opens pores, exposure may increase during exercise. Choosing non-toxic workout clothes made from safer materials helps reduce unnecessary chemical contact while still delivering comfort, stretch, and support.

Why Choose Non-Toxic Workout Clothes?

  • Reduce exposure to PFAS finishes and harsh chemical treatments
  • Support skin health with breathable, low-tox fabrics like organic cotton and recycled polyester
  • Choose transparent brands that disclose materials and processes
  • Maintain comfort, stretch, and performance without unnecessary chemicals

 

For a deeper dive into how we choose non-toxic clothing, read more on our Substack and our deep dive on Mate The Label. Some of our favorite non-toxic workout brands include Mate the Label, Pact, and Losano. Shop our Amazon Storefront for even more non-toxic workout picks.

Shop The Products

Organic Basics_Womens Core Leggings
Women's Core Leggings

Made from GOTS-certified organic cotton and recycled fibers, these leggings are soft, breathable, and stretchy. They leave out synthetic dyes, formaldehyde finishes, and harmful chemical softeners common in conventional activewear. They are best for yoga, walking, travel days, and lounging, when comfort is the priority.

Bombas_Mens All-Purpose Performance Ankle Socks
5 /
Men's All-Purpose Performance Ankle Socks

Crafted with a cotton-blend, these socks are soft, moisture-wicking, and breathable. The blister tab and gentle arch compression make them a solid choice for everything from gym workouts and pickleball to daily wear.

Bombas_Womens Solids Ankle Socks, 4pk
7 /
Women's Solids Ankle Socks, 4pk

These everyday ankle socks are made with a soft cotton blend that balances comfort and breathability and holds up to repeated wear. They are a reliable, non-toxic option compared to most fully synthetic gym socks. They are great for walking, strength training, and casual workouts, with gentle arch compression and a blister tab.

Losano_Contour 78 Legging
1 /
Linework 7/8 Legging

These sculpting leggings are BPA- and PFAS-free and made from recycled polyester for a supportive, flattering fit. A high waist and faux corset detailing provide structure, making them functional for workouts and everyday wear. They are especially great for HIIT, strength training, and spin, when you want compression that stays put.

Code GIRLSWHOEAT
for 15% off
Losano_Contour Bralette
12 /
Seam Bralette

This structured bralette is great for pilates and everyday wear when you want light support, featuring faux corset boning for support and a sculpted fit. It is BPA- and PFAS-free, moisture-wicking, and made from sustainable recycled materials.

Code GIRLSWHOEAT
for 15% off
Losano_Essential Pocket Short
4 /
Core Pocket Biker Short

This high-rise biker short features a 6-inch inseam, deep side pockets, and a sculpting fit. Made from BPA- and PFAS-free recycled polyester, it balances performance with safer material standards. It is ideal for walking, hiking, cycling, and studio workouts where pockets actually matter.

Code GIRLSWHOEAT
for 15% off
Losano_High Neck Tank
9 /
Studio Halter Tank

This sculpting performance tank is BPA- and PFAS-free and made from recycled polyester. A built-in shelf bra and compression fabric make it ideal for workouts like HIIT and strength training or all-day wear.

Code GIRLSWHOEAT
for 15% off
Losano_Renew Rib Square Neck Bra
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Renew Rib Square Neck Bra

This ribbed sports bra is made from recycled nylon and is BPA- and PFAS-free. The flexible, breathable fabric retains its shape through wear and washing and is supportive and smooth under clothing.  It features removable cups and a flattering square neckline with moisture-wicking comfort for yoga, barre, walking, and studio workouts.

Code GIRLSWHOEAT
for 15% off
Losano_Renew Rib Tank
8 /
Barely There Bralette Tank

This tank is made from recycled fibers and built in support and adjustable straps for a soft, natural  fit. It skips synthetic dyes, chemical softeners, and formaldehyde finishes, giving you a clean wardrobe staple and ideal for yoga, pilates, and everyday wear.

Code GIRLSWHOEAT
for 15% off
Losano_Showstopper Sculpted Bra
10 /
Showstopper Sculpted Bra

Made with recycled polyester, and spandex, this bra supports shape without synthetic dyes, harsh chemical treatments, or formaldehyde finishes. It is best suited for low- to medium-impact workouts like yoga, pilates, and weightlifting. Removable pads and adjustable straps allow for customizing the fit.

Code GIRLSWHOEAT
for 15% off
MATE the Label_Organic Stretch Sports Bra
Organic Stretch Sports Bra

This unpadded sports bra offers double-layered support using GOTS certified organic stretch cotton, and without the harmful byproducts of traditional clothing manufacturing like PFAS and formaldehyde. Designed for low-impact workouts like yoga, pilates, or walking, it is comfortable enough to wear well beyond the gym.

Code No Code Needed:Use Links
for 15% off
MATE the Label_Organic Stretch Biker Short
Organic Stretch Biker Short

This GOTS certified biker short with a 6.75-inch inseam is made with organic stretch cotton and designed for low-impact workouts, lounging, and warm-weather wear. It offers breathable comfort without synthetic fabrics, harsh dyes, or harmful chemicals like pesticides, BPA, and PFAS. We love these for yoga, pilates, barre, and everyday errands in the heat.

Code No Code Needed:Use Links
for 15% off
Pact_On The Go-To Crop Tank
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On The Go-To Crop Tank

This lightweight crop tank that can be worn for low impact workouts like yoga or pilates or casual movement days is made from organic cotton and non-toxic dyes. It is a breathable, GWE-approved option that avoids polyester blends and PFAS finishes found in most athletic wear.

Code GIRLSWHOEAT on full price items
for 15% off
51889-jHkL._AC_SX679
Grip Pilates Socks

These grip socks are made with GOTS certified organic cotton and designed specifically for barre, Pilates, and yoga. Grippy soles, made without phthalates or other toxins, provide stability, while arch compression adds comfort and support during movement. They are especially useful for mat-based workouts and reformer classes and are available in a wide range of colors and patterns.

DISCLAIMER:
Girls Who Eat provides trusted education and curated product recommendations, focusing on quality ingredients. Purchases through our links may earn us a commission, but we only endorse products we genuinely believe in and our editorial choices are independent. Girls Who Eat does not provide medical advice and we recommend doing further research and consulting a medical professional for health-related concerns.