The first years booster car seatComments about The First Years The First Years Compass Folding Booster Car Seat: Belt positioning boosters are the biggest advancement in child safety in years. Automobile seat belts are designed for children above 57" tall. Safety advocates suggest that your child ride in a booster as long as possible.
The First Years Booster Car Seat
Any child at least 40 pounds and 35 inches tall should be in a booster seat, preferably one with a backrest and adjustable harness. Most children are at least four years old when they first use a kid booster seat.