Cybex · Child Car Seats
Cybex Solution G2 Folding Travel High-Back Booster
Lower concern booster seat; no PFAS-triggering materials identified, but brand offers no transparency.
The Cybex Solution G2 uses standard plastics (polypropylene) and polyester fabrics typical of car seats, materials not inherently linked to PFAS treatment in public data. No flame-retardant coatings, water-resistant treatments, or nonstick finishes are documented.
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Polypropylene shell, polyester/polyurethane foam padding, polyester fabric upholstery
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Category baseline
furniture is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
The full breakdown
What it's made of and why it matters
The Cybex Solution G2 shell is polypropylene, a thermoplastic polymer chosen for impact absorption and lightweight durability. Padding is polyurethane foam with polyester fabric covering, standard in the booster category. Polypropylene does not leach BPA, phthalates, or heavy metals under normal use; polyurethane foam and polyester textiles are inert once manufactured and do not off-gas significantly at vehicle temperatures. The materials are inherently stable and approved for child contact by major regulatory bodies.
The brand's record and disclosure
Cybex is a German-founded premium safety brand with strong European certification (ECE R129) and US NHTSA compliance documented in public records. The brand does not publish detailed chemical transparency reports or flame retardant ingredient lists, which is typical for mid-market child safety manufacturers but differs from disclosure leaders like Graco or Britax. No recalls related to chemical leaching, off-gassing, or coating degradation have been recorded for this product line. Cybex's silence on PFAS reflects industry-wide gaps rather than a known problem with this seat.
How it compares in its category
The Solution G2 occupies the mid-to-premium booster segment (roughly $200-300) alongside competitors like the Britax Skyline and Chicco KidFit. Polypropylene construction is universal in this category; polyurethane foam padding is also standard and carries no established child health risk in boosters. Cybex's certification rigor and build quality are comparable to or exceed mid-market alternatives, with no known chemical hazard profile worse than competitors.
If you buy it
Store the seat out of direct sunlight when not in use to prevent long-term polymer embrittlement, though this is a durability issue, not a chemical one. Wipe the polyester cover with cool water only; do not use harsh solvents or place in direct heat above 140°F (60°C), as polyurethane foam can degrade. Inspect the shell annually for cracks or warping that might indicate impact damage or UV stress. Replace the seat if it has been in a moderate-to-severe collision, per manufacturer guidance, as internal foam integrity cannot be visually assessed.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Flame retardant additives (brominated or phosphorus-based)
Cybex does not publicly disclose flame retardant chemistry in padding or fabric. No reports of skin sensitization, reproductive toxicity, or contamination have been linked to this product. Standard practice in the booster category, likely required to meet US flammability standards (16 CFR 1209/1210).
Formaldehyde in polyester textile finish or dyes
Polyester upholstery may contain residual formaldehyde from dye carriers or resin finishes. Cybex does not publish test results for formaldehyde content. No complaints or recalls for formaldehyde odor or exposure have been recorded for this seat.
Azo dyes in fabric upholstery
Polyester fabric may be dyed with azo compounds, which can release carcinogenic amines under UV exposure or sweat. Cybex does not certify compliance with OEKO-TEX or similar textile safety standards. The dark color of this seat and vehicle interior exposure limit UV stress compared to lighter fabrics.
Polypropylene shell degradation and microplastic shedding
Polypropylene is mechanically stable at vehicle temperatures but can become brittle after 5-10 years of UV exposure or repeated thermal cycling. Cracking could theoretically release microplastic fragments; risk is minimal in a well-maintained seat. Annual inspection and replacement after impact or visible damage mitigates this concern.
Polyurethane foam off-gassing (isocyanate residuals or volatile organic compounds)
Modern polyurethane foam used in car seats is fully cured during manufacturing and does not off-gas detectable isocyanates or VOCs in vehicles. Cybex does not publish VOC testing but has no history of odor complaints unique to this product.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 72% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
More child car seats 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.