Carseat and Stroller vs Infant Car Seat with Latch Base: which is safer?

Doona Carseat and Stroller is our pick: better on PFAS and on the overall hazard picture.

Our pick

Doona

Carseat and Stroller

PFAS grade

C 75/100

Overall grade

F 63/100

Verdict

Buy

Hazard flags

⚑ 3

Material

Polyurethane fabric, metal frame, plastic components

Confidence

55%

PossiblePolyurethane foam VOC and off-gassing

PossiblePlastic connector and harness clip degradation

PossiblePolyurethane coating durability and UV degradation

Why this gradeBuy

Doona

Infant Car Seat with Latch Base

PFAS grade

C 75/100

Overall grade

F 45/100

Verdict

Buy with care

Hazard flags

⚑ 4

Material

Fabric upholstery, plastic shell, metal/composite frame

Confidence

62%

LikelyFlame retardants in fabric and foam

PossiblePlastic off-gassing (volatile organic compounds)

PossibleFoam padding degradation and particle shedding

Why this gradeBuy

Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →

More child car seats: see the full ranking