Boys' School Uniform Short Sleeve Polo Shirt vs Wonder Nation Boys School Uniform Pique Polo Shirt with Short Sleeves: which is safer?
Wonder Nation Boys School Uniform Pique Polo Shirt with Short Sleeves is our pick: better on PFAS and on the overall hazard picture.
Izod
Boys' School Uniform Short Sleeve Polo Shirt
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleAzo dyes and color fastness
PossibleFormaldehyde in fabric finishes
PossibleAntimony in polyester
Our pick
Walmart
Wonder Nation Boys School Uniform Pique Polo Shirt with Short Sleeves
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleFormaldehyde resins (wrinkle-resistance finishes)
PossibleAzo dyes and unreacted dye compounds
PossibleHeavy metals in synthetic dyes or mordants
Where these two actually differ
- We flag Azo dyes and color fastness, Formaldehyde in fabric finishes, Antimony in polyester and Microplastic shedding on the Izod and not on the Walmart.
- We flag Formaldehyde resins (wrinkle-resistance finishes), Azo dyes and unreacted dye compounds and Heavy metals in synthetic dyes or mordants on the Walmart and not on the Izod.
- The Izod is cotton/polyester blend, no stated coating where the Walmart is 100% cotton pique knit, which is most of the difference in these two grades.
- These two are level, close enough that price and fit should decide it rather than our grade.
Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More school uniforms: see the full ranking