Original catalog research
What do leggings listings disclose about their materials?
Published and source-checked September 5, 2026 · Greener Closet editorial review
In a fixed sample of 12 retailer listings, we retrieved complete percentage disclosures for nine, found one ambiguous materials entry, and could not retrieve percentages for two. These are observations about the content we fetched, not a verdict on product safety or the wider leggings market.
One listing was children’s clothing despite passing our product-name exclusions. Product names alone were insufficient to identify an adult-only cohort.
Download the 12-row source table (CSV)What the review found
- Nine of 12 listings (75%) exposed named components and percentages totaling 100 in the retrieved source. This does not verify the sewn-in label, trims, finishes or every color.
- One of 12 (8.3%) was ambiguous: Gymshark’s retrieved page says “91 Nylon, 9% Elastane,” while our saved record says 88% nylon and 12% elastane. The missing percent sign and changed values need clarification.
- Two of 12 (16.7%) did not expose percentages in the retrieved content: Alo and Halara. Browser rendering could reveal additional information; we did not classify these as missing retailer disclosures.
- Complete composition is not complete product evidence. Baleaf’s retrieved page contained conflicting inseam text; MATE’s color selection and Monica + Andy’s pattern variant were not verified. Retailer chemical and biodegradation claims were not independently tested.
The 12 source records
The order follows the sampling rule, not a recommendation or score. Source links are direct retailer links without affiliate tracking. Stored composition and current wording remain separate so differences stay visible.
Not Basics: Organic Cotton Leggings
Complete percentages retrieved
- Stored catalog composition
- 5% Elastane; 95% Organic Cotton
- Retrieved retailer wording
- 95% OCS certified organic cotton; 5% elastane
- Audience and variant limits
- Adult sizing XS–XXXL shown. Percentages agree with the stored record. OCS wording is a retailer claim; certificate validity was not independently checked.
Alo: Airbrush High-Waist Heart Throb Legging
Percentages not retrieved
- Stored catalog composition
- 87% Nylon; 13% Elastane
- Retrieved retailer wording
- Not retrieved; actual disclosure availability remains unknown.
- Audience and variant limits
- Adult product identity; exact size availability not verified. The product title was returned, but the retrieved page and product JSON did not expose percentage composition. This does not establish that the retailer omits it in an interactive browser.
Boldwill: [PF86.Wood] Legging
Complete percentages retrieved
- Stored catalog composition
- 89% Tencel Lyocell; 11% Bio-based Creora
- Retrieved retailer wording
- 89% TENCEL Lyocell; 11% CREORA
- Audience and variant limits
- Adult womenswear product. The page separately describes CREORA as partly bio-based elastane. A bio-based share is not proof of plastic-free construction or biodegradation of the garment.
Vuori: Vuori AllTheFeels™ Legging
Complete percentages retrieved
- Stored catalog composition
- 75% Recycled Nylon; 25% Elastane
- Retrieved retailer wording
- 75% recycled polyamide; 25% elastane
- Audience and variant limits
- Adult womenswear; 24-inch inseam shown. The source uses polyamide where the stored record uses recycled nylon. This review preserves the retailer terminology; other colors and lengths were not checked.
Girlfriend Collective: Black Compressive High-Rise Legging
Complete percentages retrieved
- Stored catalog composition
- 79% Recycled Polyester; 21% Spandex
- Retrieved retailer wording
- 79% recycled water bottles (RPET); 21% spandex
- Audience and variant limits
- Adult womenswear product. The retailer describes the feedstock as water bottles. Recycled feedstock does not by itself establish shedding or a finished-item chemical result.
äktiiv: Proterra Legging – Plant-Based, Eco-Degradable, High-Performance Fit
Complete percentages retrieved
- Stored catalog composition
- 18% Roica V550; 42% Bio-based Nylon; 40% Biodegradable Nylon
- Retrieved retailer wording
- 42% plant-based nylon; 40% biodegradable bio-accelerated nylon; 18% Roica V550
- Audience and variant limits
- Adult womenswear product. These are the retailer’s material terms. Its degradation and health claims were not independently validated and are not findings of this review.
Gymshark: Everyday Seamless Leggings
Ambiguous source entry
- Stored catalog composition
- 88% Nylon; 12% Elastane
- Retrieved retailer wording
- 91 Nylon; 9% elastane
- Audience and variant limits
- Adult womenswear product. The retrieved materials section omits a percent sign after 91. The stored record is 88% nylon / 12% elastane. We flag the discrepancy rather than silently interpreting or updating either value.
MATE the Label: Organic Stretch Midi Legging
Complete percentages retrieved
- Stored catalog composition
- 92% Organic Cotton; 8% Spandex
- Retrieved retailer wording
- 92% organic cotton; 8% spandex
- Audience and variant limits
- Adult sizing shown. The source URL names Mocha; the returned page uses a shared style title and color selector. Composition was visible, but the historical color variant was not independently verified.
Baleaf: Laureate Thermal Zipper Pocket leggings
Complete percentages retrieved
- Stored catalog composition
- 87% Polyester; 13% Spandex
- Retrieved retailer wording
- 87% polyester; 13% spandex
- Audience and variant limits
- Adult womenswear product. The page contains conflicting 28-inch and 27-inch inseam text. Composition agrees, but this review cannot establish a single verified fit specification.
Halara: SoCinched High Waisted Butt Lifting Tummy Control Side Pocket Shaping Workout UltraSculpt Leggings
Percentages not retrieved
- Stored catalog composition
- 68% Nylon; 32% Elastane
- Retrieved retailer wording
- Not retrieved; actual disclosure availability remains unknown.
- Audience and variant limits
- Adult womenswear product. The source redirects from thehalara.com to halara.com and returns the product title. Percentage composition was not exposed in the fetched content; interactive visibility remains untested.
Allwear: Allwear Bamboo Leggings
Complete percentages retrieved
- Stored catalog composition
- 68% Tanboocel; 27% Cotton; 5% Elastane
- Retrieved retailer wording
- 68% Tanboocel Bamboo Lyocell; 27% cotton; 5% elastane
- Audience and variant limits
- Adult womenswear product. The current retailer calls the branded fiber bamboo lyocell; the stored record says Tanboocel. We preserve both rather than infer the manufacturing process. Chemical-absence claims on the page were not verified.
Monica + Andy: Classic Leggings
Complete percentages retrieved
- Stored catalog composition
- 95% Organic Cotton; 5% Spandex
- Retrieved retailer wording
- 95% organic cotton; 5% spandex
- Audience and variant limits
- Children’s product: sizes 0–3 months through 14 years shown. This passed a product-name exclusion but is children’s clothing. It remains in the fixed sample with that classification and must not be treated as an adult-legging recommendation. Exact historical pattern variant unverified.
Method, scope and limitations
From the 179-record activewear catalog snapshot, sort by record ID ascending, retain source paths containing /products/, exclude product names matching baby, kid, kids, child, children, toddler or infant, then take the first record for each distinct case-insensitive brand until 12. Selection was fixed before fetching; unavailable disclosures were not replaced.
We fetched each saved source URL and, where available, its public product JSON on September 5, 2026. An editorial pass compared the named product and materials text with the stored record. “Complete” means the retrieved product section names components with explicit percentages totaling 100; it does not mean the listing or garment is independently certified. A successful HTTP response alone did not count as complete.
Convenience sample, not a market census or a brand ranking. One source URL per brand; variants and size availability were not fully verified. HTTP retrieval and editorial text review only, not browser or physical-product testing. No independent certificate verification, chemical testing, medical review or affiliate ranking.
The initial 179 records were catalog entries, not 179 unique adult styles. This final sample has 12 distinct brand labels and source URLs, including one children’s item. Its selection favors older stored records, recognizable product URL structures and brands already in our catalog. It cannot estimate market-wide disclosure rates.
Our review did not verify laboratory reports, certificate databases, environmental claims or wear performance. We do not infer PFAS presence or absence from a fiber label. See the scoring methodology and its limits and the guide to checking PFAS statements.
For the labeling distinction, see the FTC textile labeling guide. To report a changed source or request a correction, contact Greener Closet with the product URL and date. Revisions will retain a dated record instead of silently changing this snapshot.