PFAS score
Grandin Road · Outdoor Cushions
21" X 19" Replacement Seat Cushion - Knife-Edge, Knife-Edge/Pesto - Grandin Road
Insufficient material transparency; typical upholstery cushion unlikely to require PFAS but no disclosures confirm fiber/finish composition.
This is a replacement seat cushion for outdoor or indoor furniture. Without access to the full product spec sheet (fiber type, fill, finishing treatments), it's impossible to confirm PFAS risk, many cushion fabrics use untreated natural fibers (lower concern), but some use synthetic microfiber or water-resistant treatments that may…
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Upholstery fabric with knife-edge trim; fiber content not fully disclosed in product name
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 45% 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 outdoor cushions 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.