Hylea
Car Seats
Required safety restraints for children in vehicles. Contain foam padding, plastic shells, and fabric covers that can off-gas VOCs and may contain flame retardants.
Why It Matters
Children spend significant time in car seats, especially infants. Enclosed vehicle space concentrates off-gassed chemicals. Heat in parked cars dramatically increases VOC release.
Chemicals of Concern in This Product
Halogenated Flame Retardants
Chemicals containing bromine or chlorine added to products to slow the spread of fire. Common...
VOCs (Volatile Organic Compounds)
A broad category of chemicals that easily evaporate at room temperature, releasing gases into...
PFAS (Per- and Polyfluoroalkyl Substances)
A large group of synthetic chemicals known as 'forever chemicals' because they don't...
Ingredient Red Flags
Watch for these on ingredient labels:
- Strong chemical smell
- Unknown flame retardant status
- Stain-resistant fabric claims
- Very old or second-hand seats
What to Look For
- ✓Brands committed to removing flame retardants
- ✓PFAS-free fabric (stain-resistant coatings often contain PFAS)
- ✓Wool padding (naturally flame resistant)
Finding Safer Options
Clek (flame retardant-free, GREENGUARD certified), UPPAbaby (flame retardant-free), Nuna (wool options available). Air out new car seats before use.
Certifications to Look For
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