Chuck Taylor All Star Cx Exp2 4.5 Men A07199C vs Men's Speedgoat 6 GTX: which is safer?

Converse Chuck Taylor All Star Cx Exp2 4.5 Men A07199C is our pick, better on PFAS and on the overall hazard picture.

Our pick

Converse Chuck Taylor All Star Cx Exp2 4.5 Men A07199C

Converse

Chuck Taylor All Star Cx Exp2 4.5 Men A07199C

PFAS grade

Good 65/100

Overall grade

Good 57/100

Verdict

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Hazard flags

⚑ 2

Material

Canvas upper, rubber sole

Confidence

72%

PossibleAzo dyes in canvas

PossibleFormaldehyde resin finishing on canvas

Hoka Men's Speedgoat 6 GTX

HOKA

Men's Speedgoat 6 GTX

PFAS grade

Bad 20/100

Overall grade

Bad 0/100

Verdict

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Hazard flags

⚑ 3

Material

Mesh/textile upper with GORE-TEX membrane

Confidence

35%

LikelyPFAS in waterproofing membrane

PossibleFormaldehyde resins in bonding/sealing

ReportedMembrane degradation and microfiber shedding

Where these two actually differ

  • We flag Azo dyes in canvas and Formaldehyde resin finishing on canvas on the Converse and not on the HOKA.
  • We flag PFAS in waterproofing membrane, Formaldehyde resins in bonding/sealing and Membrane degradation and microfiber shedding on the HOKA and not on the Converse.
  • The Converse is Canvas upper, rubber sole where the HOKA is Mesh/textile upper with GORE-TEX membrane, 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 Converse is the one to buy.
  • We are less certain about the HOKA grade, at 35% confidence against 72%, because it discloses less.

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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