PFAS score
Walmart George · School Uniforms
Wonder Nation Girls' School Uniform Polo Shirt
Lower PFAS concern for untreated cotton school uniform; Walmart has not disclosed PFAS practices.
Wonder Nation's school uniform polo is 100% cotton with no stated water-repellent or stain-resistant treatment, which lowers PFAS risk compared to coated or treated apparel. Walmart/George brand provides no public PFAS disclosure or third-party verification.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
100% cotton knit polo shirt
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 75% 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 school uniforms 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.