Car Seats & Child Safety

Weight car seat age chart infographic: infant seat 22–35 lb max, convertible rear-facing 40–50 lb max, forward-facing harness 40–65 lb max, booster 100–120 lb max

Car Seats & Child Safety

Weight Car Seat Age Chart: Limits by Stage, Not Birthday

Car seat age and weight chart from AAP, NHTSA and CDC: weight limits by seat type, when to move up, the 65 lb LATCH rule, and 2023 crash data by age.