PFAS score
Reformation · Water-Resistant Swimwear
Reformation Zahara Bikini Top
Lower concern for PFAS; typical bikini with no water-repellent coating treatment disclosed.
The Reformation Zahara Bikini Top is a nylon/polyamide swimwear piece with no disclosed water-repellent or stain-resistant treatment, the primary PFAS risk factors in apparel. Reformation does not publicly claim PFAS-free status for this item, and no third-party PFAS testing data is publicly available.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Nylon/polyamide blend, no water-resistant treatment noted
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Category baseline
clothing is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 72% 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.
More water-resistant swimwear 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.