Once your baby has reached the limit for their rear facing only seat often. 4 year 1 month old boy 38 pounds and 43 inches.
The Car Seat Ladywhen Should Your Child Turn Forward Facing
Rear facing car seat weight height. As a rule of thumb there should be at least 1 of space between the top of your childs head and the top of the car seat with any less meaning an upgrade is necessary. According to the rules a child under the age of 8 who weighs between 40 and 80 pounds and is under 4 feet and 9 inches tall must have a booster seat when in the car. Both kids are within the rear facing height and weight limits for the seats except the girl is too tall for rear facing in the foonf because shes over 43 inches tall. Infant rear facing car seats usually have a weight limit of 22 pounds or more. This should be clearly stated on the label on the side of the seat itself and in the owners manual. The safest place for a child under 12 stated by law is in the back seat.
Rear facing car seat the american academy of pediatrics aap recommends babies be in rear facing seats until age 2 or until they reach the car seats height or weight limit. 6 year 10 month old girl 45 pounds and 47 inches. Thats usually 30 to. These seats are designed to be carried outside of the car so they typically feature lower weight and height limits. Most have rear facing limits of 35 40 pounds. Convertible seats usually have higher weight limits than infant seats.
The total weight an infant only seat can hold is 22 25lbs and a rear facing car seat can fit 40 45lbs with both pending on the brand and model. Once your child outgrows these given limits a regular seat belt can be used.