PFAS score
Allbirds · Rain Jackets
Allbirds Trino Merino Wool Puffer Jacket in Charcoal Grey Lg
Lower PFAS concern, but Allbirds doesn't publicly disclose water-repellent coating treatment details.
The Trino jacket is primarily merino wool and synthetic insulation, inherently lower-risk materials. Allbirds does not publicly disclose whether the jacket uses PFAS-based water-repellent finishes, which are common in puffer outerwear. The brand remains silent on PFAS; no third-party PFAS testing data is publicly available for this style.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Merino wool with synthetic insulation (likely polyester)
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 rain jackets 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.