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Plastic-Free Rating
Car Seats
Car Seats·Clek

Liing Infant Car Seat

A
PFR Grade
Excellent — minimal plastic, transparent materials, safe for daily use
Greenguard Gold certified. No halogenated flame retardants. Uses Merino wool as a natural fire barrier. No PFAS. The safest infant car seat available for chemical-conscious parents.
PFR Approved

Infant car seat with Greenguard Gold certification. No halogenated flame retardants. Merino wool fire barrier. No PFAS. For newborns up to 35 lbs.

Score Breakdown

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.

Materials
9
Packaging
8
Transparency
10
Durability
9

Brands cannot pay for higher scores. If you buy through our link, we may earn a small commission at no extra cost to you.

Last updated: April 6, 2026

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High Exposure Risk — Why This Product Category Matters

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 Recommend This Product

Clek's Liing infant car seat is the safest option for newborns. The Merino wool fire barrier eliminates halogenated flame retardants — the most toxic chemicals in conventional car seats. Greenguard Gold certification verifies low chemical emissions.

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