Puma · Synthetic Athletic Insoles & Orthotics
Puma Softride Symmetry Fuzion
Lower concern; no water-resistant or special finishes typical for this shoe type.
Puma Softride Symmetry Fuzion is a standard running shoe with textile, foam, and rubber construction. No water-resistant or stain-resistant treatments disclosed.
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Material
Textile upper, foam midsole, rubber outsole
Lab data
No public lab test
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What Puma Softride Symmetry Fuzion is made of, ingredients and materials
The Softride Symmetry Fuzion uses a knit textile upper (likely polyester or polyester-blend), a foam midsole (probably EVA or polyurethane-based), and rubber outsole. Textile uppers carry theoretical risk of formaldehyde-releasing resins and azo dyes, but Puma's standard athletic shoe production typically uses lower-risk finishes than heavy-duty performance or water-resistant lines. The foam midsole is a standard material class with no established leaching hazard under normal wear.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Foam midsole degradation and off-gassing
EVA and polyurethane foams can emit volatile organic compounds (VOCs) during manufacturing and early use; concentrations are typically low in finished consumer footwear. Proper ventilation and storage minimize any off-gassing risk.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Formaldehyde / VOCs
No formaldehyde advisories or test results published for Puma Softride models. Standard knit uppers in casual athletic shoes typically use minimal resin treatment compared to water-repellent or wrinkle-resistant textiles.
Source, ATSDR ↗Azo dyes (textile coloring)
Puma adheres to Bluesign standards, which restrict certain azo dyes. No reported violations or contamination found in public records for this product line; no specific test data disclosed by brand.
Heavy metals
Puma's manufacturing partnerships do not show documented cadmium, lead, or antimony contamination in footwear. However, detailed independent testing of this specific shoe model is not publicly available.
Source, FDA ↗Antimony in polyester components
Antimony trioxide is used as a flame-retardant catalyst in some polyester production but is not typical in casual athletic uppers. No reports of antimony contamination in Puma shoes; flame-resistance is not claimed for this model.
The full breakdown
The brand's record and disclosure
Puma has not published detailed chemical composition or restricted-substance testing results for individual shoe models. The brand maintains manufacturing standards aligned with ZDHC and Bluesign guidelines, but transparency on formaldehyde, azo dyes, or heavy metals in pigments remains limited compared to industry leaders. No recalls or safety advisories specific to this shoe line are on record.
How it compares in its category
This is a mid-range athletic shoe with no special water-resistant, flame-retardant, or antimicrobial finishes, placing it in a lower-chemical-exposure category than hybrid or technical footwear. Competitors in the same price and performance tier (Nike, Adidas casual lines) show similar disclosure gaps and comparable material profiles. The absence of claimed special finishes is actually a safety advantage in this case.
If you buy it
Wash uppers with cool water and mild soap to reduce any residual dyes or finishes; avoid high-heat drying or prolonged direct sunlight, which can degrade foam and increase off-gassing potential. Replace after visible midsole compression or sole separation to avoid wearing down protective layers. Store in a dry, ventilated space to prevent mold or bacterial growth in the foam, particularly if exposed to moisture.
What we don’t know
- Basis
- Model estimate, 72% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Puma has made a specific claim
Formulations change between production runs, so check the current label. How we grade.
More synthetic athletic insoles & orthotics grades
How we score, every product runs through the same public 0-100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.