Boys Classic Fit Flat Front Pant vs Double Knee Boys Pants - Black - Size: 14: which is safer?
Dickies Boys Classic Fit Flat Front Pant is our pick, better on PFAS and on the overall hazard picture.
Our pick
Dickies
Boys Classic Fit Flat Front Pant
PFAS grade
Good 65/100
Overall grade
Poor 49/100
Verdict
Skip
Hazard flags
⚑ 4
Material
cotton/polyester blend, no special coatings
Confidence
78%
PossibleAzo dyes and colorants
PossibleAntimony in polyester
PossibleHeavy metals in dyes and pigments
Dickies
Double Knee Boys Pants - Black - Size: 14
PFAS grade
Good 65/100
Overall grade
Poor 47/100
Verdict
Skip
Hazard flags
⚑ 3
Material
cotton twill blend, no stated water-resistant treatment
Confidence
72%
PossibleAzo dyes and heavy-metal pigments
PossibleFormaldehyde-based finish resins
ReportedDye bleed and color fastness
Where these two actually differ
- We flag Azo dyes and colorants, Antimony in polyester, Heavy metals in dyes and pigments and Residual solvents or sizing agents on the Dickies and not on the Dickies.
- We flag Azo dyes and heavy-metal pigments, Formaldehyde-based finish resins and Dye bleed and color fastness on the Dickies and not on the Dickies.
- The Dickies is cotton/polyester blend, no special coatings where the Dickies is cotton twill blend, no stated water-resistant treatment, 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, which covers 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