Maxi-Cosi RodiSport Kids Booster Car Seat – Sea Shadow

The Maxi-Cosi RodiSport booster car seat converts from a high-back booster seat to a backless booster seat, so your big kid keeps riding comfortably until they no longer need the extra boost. One-hand adjustment raises the headrest, and multi-position recline adds comfort on everyday rides. Vehicle shoulder and lap belt guides make it easier for your big kid to buckle themselves. Rigid LATCH connectors keep installation quick, the easy-to-remove fabric is machine-washable and dryer-safe, and a removable, dishwasher-safe cup holder rinses clean. A travel-friendly design keeps it road-trip ready and simple to move between vehicles. Fits children 40–100 lb and 43.4-57 inches. Actual fit may vary; not all children will comfortably fit the full weight and height ranges listed. Designed by Parents, for Parents. Maxi-Cosi embraces both heritage and innovation. We invented the car seat category in Europe over 40 years ago, and have earned the trust of parents worldwide, safely carrying over 60 million babies home from the hospital. Our infant carriers, convertible car seats, strollers, at-home, and nursery products are designed with solution-focused features to make families’ lives easier. All Maxi-Cosi products meet or exceed the ASTM International (American Society for Testing and Materials) and governmental safety standards—your family’s safety always comes first. Many of our premium products, including all Maxi-Cosi cribs, are Juvenile Products Manufacturers Association (JPMA) certified. We take great care to create each product with thoughtful details like machine-washable and dryer-safe fabrics and generous cup holders that fit into your life and make your everyday parenting journey easier. We’re committed to impeccable style and comfort. Our design-forward, trend-right play yards, bassinets, swings, rockers, and more complement your home’s décor while our premium materials ensure your little one’s comfort.
Converts as They Grow: This Maxi-Cosi RodiSport child car seat is a high-back booster until the removable backrest lifts off, leaving a comfortable backless booster
Reclining Backrest: Multiple recline positions help get a better fit in your car and give your big kid a relaxed ride, comfortable on school runs, errands around town, and longer family road trips alike
One-Hand Height Adjustment: The headrest rises with just one hand, keeping this kids booster seat comfortable and correctly fitted through every growth spurt
Proper Belt Positioning: Vehicle shoulder and lap guides hold the strap where it belongs on your bigger kid, so they can learn to buckle themselves in confidently
Trusted & Tested: Designed by parents and engineered to exceed ASTM. Meets or exceeds federal safety standards

Customers find the car seat to be of excellent quality and comfortable. They appreciate that it is easy to install, with one customer noting it’s simple to get children in and out.