Men's Athletic Cushioned Crew 6-Pack Socks vs Running Midweight Socks: which is safer?
Nike Running Midweight Socks is our pick, better on PFAS and on the overall hazard picture.
Adidas
Men's Athletic Cushioned Crew 6-Pack Socks
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleFormaldehyde resin finishing agents
ReportedMicrofiber and microplastic shedding
PossibleAllergic reaction to synthetic fibers or dyes
Our pick
Nike
Running Midweight Socks
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleAzo dyes in polyester
PossibleElastane degradation and microfiber shedding
PossibleUndisclosed water-repellent coating chemistry (potential PFAS beyond stated grade)
Where these two actually differ
- We flag Formaldehyde resin finishing agents, Microfiber and microplastic shedding and Allergic reaction to synthetic fibers or dyes on the Adidas and not on the Nike.
- We flag Azo dyes in polyester, Elastane degradation and microfiber shedding and Undisclosed DWR chemistry (potential PFAS beyond stated grade) on the Nike and not on the Adidas.
- The Adidas is Cotton-blend athletic socks, no reported coating where the Nike is polyester/nylon blend with elastane, 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 →
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