59Good

Does Old Navy stain-resistant professional workwear have PFAS?

The verdict
Old Navy stain-resistant professional workwear averages 59 out of 100 on PFAS Authority's PFAS and toxin screen across the 8 Old Navy stain-resistant professional workwear products graded as of November 2026, above the 56 out of 100 median for the 11 other stain-resistant professional workwear brands graded alongside it.
Free to quote with attribution to PFAS Authority and a link to pfasauthority.com/brands/old-navy/stain-resistant-professional-workwear.

Old Navy stain-resistant professional workwear averages Good on our four-band scale. None of them clear our buy threshold. That is above 77% of the stain-resistant professional workwear brands we grade.

PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.

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Top-graded picks in the categories readers replace first, every one scored on the same rubric.

  • polypropylene filter housing, carbon/sediment cartridge
  • We found no PFAS statement from the brand
  • Bacterial growth in spent cartridges

3 hazards checked on this product, all on its full breakdown.

  • RO membrane, carbon filters, stainless steel housing
  • We found no PFAS statement from the brand
  • Bacterial and microbial growth in housing and filters

4 hazards checked on this product, all on its full breakdown.

Avocado Vegan Mattress

Avocado

Vegan Mattress

100ExcellentPFAS grade
✓ MADE SAFE Certified✓ Global Organic Textile Standard (GOTS)
  • organic cotton, natural latex, coconut coir, recycled steel coils
  • The brand calls it PFAS-free, which we have not verified
  • Heavy metals

2 hazards checked on this product, all on its full breakdown.

Which Old Navy stain-resistant professional workwear contains PFAS? Poor and Bad, we’d swap these

Old Navy Men's Straight Rotation Chino Pants

Old Navy

Men's Straight Rotation Chino Pants

65GoodPFAS grade
  • cotton/cotton blend twill, no stated finish
  • We found no PFAS statement from the brand
  • Azo dyes (aromatic amines). Standard dyeing of cotton twill typically uses azo colorants, some of which can…

4 hazards checked on this product, all on its full breakdown.

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  • cotton/polyester blend woven textile
  • We found no PFAS statement from the brand
  • Microfiber shedding from polyester component. Polyester-blend garments shed microplastics during washing…
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  • cotton-polyester blend, no apparent finishing treatment
  • We found no PFAS statement from the brand
  • Azo dyes and residual dye allergens. Blue dyed cotton-polyester blends may contain azo dyes or traces of…

3 hazards checked on this product, all on its full breakdown.

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Old Navy Women's High-Waisted Boot-Cut Pants

Old Navy

Women's High-Waisted Boot-Cut Pants

65GoodPFAS grade
  • cotton blend or polyester, no stated coating
  • We found no PFAS statement from the brand
  • Azo dyes and colorant allergies. Cotton-polyester blends in mass-market apparel may use azo dyes, which can…

3 hazards checked on this product, all on its full breakdown.

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Old Navy Women's High-Waisted Pixie Pants

Old Navy

Women's High-Waisted Pixie Pants

65GoodPFAS grade
  • cotton-blend woven twill
  • We found no PFAS statement from the brand
  • Formaldehyde / VOCs. Cotton-blend twill may receive wrinkle-resistant or sizing finishes during manufacturing…

2 hazards checked on this product, all on its full breakdown.

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  • cotton-blend chino textile
  • We found no PFAS statement from the brand
  • Azo dyes and dye residues. Cotton-blend chinos are typically piece-dyed with acid or reactive dyes; azo dyes…

4 hazards checked on this product, all on its full breakdown.

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Old Navy Women's Stevie Straight Pants

Old Navy

Women's Stevie Straight Pants

65GoodPFAS grade
  • cotton blend, standard weave
  • We found no PFAS statement from the brand
  • Azo dyes. Old Navy does not disclose dye sourcing or restricted substance screening. If the Stevie Straight…

2 hazards checked on this product, all on its full breakdown.

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  • Polyester blend with Sleektech water-repellent coating finish
  • We found no PFAS statement from the brand
  • PFAS. Sleektech water-repellent coating finish is not disclosed as PFAS-free; fluorinated water-repellents…

3 hazards checked on this product, all on its full breakdown.

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Better stain-resistant professional workwear from other brands

Graded higher than the Old Navy average of 59.

  • linen-viscose blend, no water-resistant finish
  • We found no PFAS statement from the brand
  • Formaldehyde / VOCs

3 hazards checked on this product, all on its full breakdown.

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Brooks Brothers Men's Pleated Cotton Chino Pants

Brooks Brothers

Men's Pleated Cotton Chino Pants

65GoodPFAS grade
  • 100% cotton, pleated, no stated treatment
  • We found no PFAS statement from the brand
  • Residual azo dyes and synthetic dye intermediates

2 hazards checked on this product, all on its full breakdown.

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  • 100% cotton twill, no water-resistant treatment
  • We found no PFAS statement from the brand
  • Azo dyes and residual finishing agents

2 hazards checked on this product, all on its full breakdown.

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The same question, asked of the other stain-resistant professional workwear brands

Best average grade first. Old Navy averages 59.

See every Old Navy product we grade on the Old Navy brand page, or the full stain-resistant professional workwear ranking.