No Exceptions: Car Seats Then Booster Seats Until 4 Feet 9 Inches Tall by Dr. Wendy Sue Swanson published on 2017-06-20T15:34:59Z Pediatricians Dr. Wendy Sue Swanson and injury expert Dr. Beth Ebel discuss car seat safety. Why you need rear-facing car seats until babies are at least 2 years old, the transition to booster seats for toddlers and the importance of sitting in the back seat until they’re 13 years old. Genre Parenting