Boulevard ClickTight Convertible Car Seat
Convertible car seat with ClickTight installation system. Britax has committed to removing halogenated flame retardants from their car seats.
How scores are calculated
Materials (40%): How plastic-free the product is — raw materials, construction, and coatings.
Packaging (20%): Is the product packaged in plastic? Is it recyclable?
Transparency (20%): Does the brand disclose ingredients, sourcing, and manufacturing?
Durability (20%): How long does it last? Longer-lasting products reduce plastic waste over time.
This is a rating of this specific product only — not the company. Other products from this brand may score differently.
Last updated: April 6, 2026
Car seats are made primarily from plastic and foam, both of which can contain flame retardants, PFAS, and other toxic chemicals. Children spend significant time in car seats, often in hot cars where chemical off-gassing is accelerated. The foam padding in car seats has been found to contain halogenated flame retardants linked to neurodevelopmental harm.
Why We Rated It This Way
Britax has made meaningful progress on flame retardant chemistry, committing to remove halogenated flame retardants. Their ClickTight installation system ensures proper installation, which is critical for safety. A solid choice among mainstream car seat brands.
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