Feetures · Sports Performance Undergarments
Feetures High Performance Cushion No Show Tab
Lower concern; no water-repellent coating treatment disclosed for socks.
This acrylic-synthetic sock lacks disclosed water-resistant or stain-resistant finishes typical of PFAS use. Brand is silent on PFAS, though inherent material risk appears modest.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Acrylic blend sock with no disclosed treatments
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
What we don’t know
- Basis
- Model estimate, 72% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Feetures has made none
Formulations change between production runs, so check the current label. How we grade.
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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.