PFAS score
J*Lines · Wetsuits
Primus 2MM Short John
Skip until brand discloses coating chemistry or confirms PFAS-free.
The Primus 2MM Short John is a neoprene wetsuit likely treated with a water-repellent or thermal coating to enhance performance. J*Lines provides no public disclosure about PFAS presence, absence, or coating composition.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Neoprene/rubber-based wetsuits typically use water-repellent coating or water-resistant coatings (composition unspecified)
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 35% 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 Wetsuits
Patagonia
Men's Yulex Regulator Lite Front-Zip Full Wetsuit
Yulex (synthetic rubber, PTMEG-based), neoprene-free
Lower concern; Yulex rubber base avoids traditional neoprene, but Patagonia's silence on water-repellent coating/coatings limits confidence.
⚠Risky category by default
Patagonia
Men's Yulex Regulator Lite Long John Wetsuit
Yulex (synthetic rubber), neoprene-free alternative
Lower concern, Yulex is PFAS-free by design, but Patagonia offers no explicit confirmation.
⚠Risky category by default
Patagonia
Men's R2 Yulex Regulator Front-Zip Full Wetsuit
Yulex (synthetic rubber), neoprene-free base
Lower concern; Yulex is a synthetic rubber alternative to neoprene without known PFAS use, but Patagonia does not disclose wetsuit water-repellent coating treatments.
⚠Risky category by default
More wetsuits 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.