Your membership has expired

The payment for your account couldn't be processed or you've canceled your account with us.

Re-activate

    Best Convertible Car Seats of 2024

    These top convertible car seats provide the best combination of safety and ease of installation

    When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more.

    Chicco NextFit Zip Car Seat
    CR's top-rated convertible car seat, the Chicco NextFit Zip.
    Photo: Consumer Reports

    A convertible car seat is a must for parents to stay in step with the American Academy of Pediatrics’ recommendation to keep kids rear-facing for as long as possible. Once a child outgrows an infant car seat, a convertible seat is the next step up. It can be installed in rear- and forward-facing configurations, and it’s likely to be the one a child sits in for the longest period of time. 

    Most kids will outgrow an infant, or rear-facing-only, seat because of their height first, rather than their weight. Based on our tests, Consumer Reports recommends that parents transition their children to a rear-facing convertible seat by age 1.

    More on Car Seats

    That’s because of a key potential safety benefit. During our crash tests, we found that in nearly 75 percent of the infant seats we tested, the head of a 12-month-old child dummy came into contact with the simulated front seatback. That type of impact could injure a child. By contrast, in almost all the rear-facing convertible seats, the head of the dummy avoided contact. (Learn more about how we test car seats.)

    The shell of a convertible model provides additional space above a rear-facing child’s head to allow room for the head to move while still avoiding contact with the back of the front seat in a crash. In addition, most rear-facing-only infant seats have maximum weight limits of 35 pounds or less, but convertibles, in most cases, have maximum weight limits of 40 pounds or more when used rear-facing.

    The top convertible car-seat models offer balanced performance in three test areas: How they fit in a vehicle, how easy they are to use, and how they perform in a crash test.

    They have features that help you install the seat securely, particularly when using a vehicle’s seat belts. Some models, such as the Nuna Rava, indicate that using a seat belt is the preferred installation method.

    Below are the convertible car seats with the highest Overall Scores in CR’s tests.

    Using CR’s Car Seat Ratings

    Consumer Reports’ crash tests simulate the inside of a car and the forces that would be encountered in a crash. That way we can evaluate how well a child seat might reduce the risk of injuries. (Seats are evaluated for their crash protection on a scale of Basic, Better, and Best.) Each convertible seat is crash-tested in all its configurations and installation methods with age-appropriate child-sized dummies.

    Our fit-to-vehicle ratings reflect the differences between using LATCH (the anchors that are built into a car) and using the standard three-point seat belt, with separate ratings for the different orientations and installations. Our Overall Scores take into consideration regulations that limit the seat-plus-child weight of 65 pounds for LATCH lower-anchor use. This means that you might not be able to keep the seat LATCH-installed quite as long if it’s heavier, and you’ll have to switch to installing it with a seat belt instead.

    The Bottom Line

    Most children will need to move from an infant seat to a convertible seat to remain rear-facing. All convertible seats meet at least the minimum requirements for safety, and our ratings and recommendations will help you differentiate which ones provide a greater margin of protection and increase your chance of getting it securely and correctly installed.

    Prices of the convertible seats in our ratings range from just $60 up to $650. But know that a higher price doesn’t necessarily reflect greater quality or safety. You can buy a safe, top-performing seat without a hefty price tag.

    For more information as you shop, see our child car seat buying guide.

    Top-Rated Convertible Car Seats


    Emily Thomas

    Emily A. Thomas, PhD

    Emily A. Thomas is the auto safety manager at the Consumer Reports Auto Test Center, leading the child car seat and rear-seat safety programs. She joined CR in 2015 after earning her doctorate in pediatric injury biomechanics from Drexel University and Children’s Hospital of Philadelphia, focusing on the biomechanical differences between kids and adults in far-side low-speed crashes. Involved in automotive safety since 2008, Emily has been a certified child passenger safety technician (CPST) since 2015.