Men Mephisto Curt Mt SNEAKER vs Women's Bridger Mid: which is safer?
Men Mephisto Curt Mt SNEAKER is our pick: better on PFAS and on the overall hazard picture.
Our pick
Mephisto
Men Mephisto Curt Mt SNEAKER
PFAS grade
Good 65/100
Overall grade
Good 59/100
Verdict
Skip
Hazard flags
⚑ 1
Material
leather, textile, rubber sole
Confidence
55%
PossibleVolatile organic compounds (VOC) off-gassing from adhesives
Oboz
Women's Bridger Mid
PFAS grade
Bad 20/100
Overall grade
Bad 0/100
Verdict
Skip
Hazard flags
⚑ 4
Material
Leather/nubuck upper with polyurethane/synthetic waterproof treatment
Confidence
40%
LikelyPFAS in waterproof coatings (water-repellent coating treatment)
PossibleFormaldehyde in leather tanning or finishing resins
PossibleAzo dyes in leather or synthetic components
Where these two actually differ
- We flag Volatile organic compounds (VOC) off-gassing from adhesives on the Mephisto and not on the Oboz.
- We flag PFAS in waterproof coatings (DWR treatment), Formaldehyde in leather tanning or finishing resins, Azo dyes in leather or synthetic components and Polyurethane degradation and VOC release on the Oboz and not on the Mephisto.
- The Mephisto is leather, textile, rubber sole where the Oboz is Leather/nubuck upper with polyurethane/synthetic waterproof treatment, which is most of the difference in these two grades.
- The gap is 45 points, wide enough that this is not a close call, and the Mephisto is the one to buy.
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 waterproof boots: see the full ranking