PFAS score
Asolo · Waterproof Boots
Asolo Men's Acadia Mid LTH GTX
Gore-Tex waterproofing likely contains legacy PFCs; lower concern than untreated, but no brand transparency.
The Asolo Acadia Mid uses Gore-Tex, a microfiber membrane widely known to employ per- and polyfluorocarbon water-repellent coatings for durability. Asolo does not disclose PFAS composition or commit to PFAS-free alternatives. Gore-Tex has faced pressure to reformulate but historically uses PFC chemistry; newer models may differ.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Leather upper, Gore-Tex membrane (PFC-based water-repellent coating)
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 62% 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 Waterproof Boots
Allbirds
Men's Cruiser Mid Explore Shoes
Sugarcane-based foam, wool blend, natural rubber sole
Lower PFAS concern due to natural material focus; no water-repellent coating treatment disclosed.
⚠Risky category by default
Mephisto
Men's Leonardo
Leather upper, rubber/synthetic sole
Lower concern for a leather dress shoe; no known water-repellent coating typical of this product category.
⚠Risky category by default
Mephisto
Men's Fosco Leather Boots
Leather upper; rubber sole
Lower PFAS concern for classic leather boots; no treatment features flagged, but brand offers no disclosure.
⚠Risky category by default
More waterproof boots 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.