PFAS score
Mizzen+Main · Wrinkle-Free Dress Shirts
Mizzen+Main Leeward No Tuck Men's Dress Shirt
Skip until Mizzen+Main discloses water-repellent coating chemistry or commits to PFAS-free alternatives.
Mizzen+Main's Leeward shirt uses a water-repellent finish typical of modern dress shirts, likely applied via fluorochemical water-repellent coating treatment, but the brand provides no public disclosure of its coating chemistry or PFAS status. No third-party testing or PFAS-free certification is documented.
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Material
Cotton blend with water-repellent coating (water-repellent coating) finish
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Waterproof / stain-resistant treatment
water-repellent coating treatments have historically used PFAS.
Category baseline
clothing is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 55% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
Safer alternatives in Wrinkle-Free Dress Shirts
Banana Republic
Men's Slim-Fit Dress Shirt
Cotton/cotton-blend woven fabric
Lower PFAS concern for untreated cotton dress shirt, but Banana Republic's silence on finishing treatments leaves residual uncertainty.
⚠Risky category by default
Patagonia
Men's Farrier's Work Shirt
Organic cotton, standard construction
Lower PFAS concern for basic work shirt; no water-resistant coating expected.
⚠Risky category by default
Tommy Hilfiger
Men's Dress Shirt Regular Fit
100% cotton shirting
Lower PFAS concern, untreated cotton dress shirt with no water-repellent coating or stain-resistant claims.
⚠Risky category by default
More wrinkle-free dress shirts grades
How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.