Diono Radian 3R SafePlus Convertible Car Seat, Slim Fit 3 Across

Introducing the 10 Years One Car Seat - the only car seat you will ever need from birth to booster (4 - 120 lb). It grows with your child and provides ultimate protection on every road trip, with 4 modes in 1 seat.

Designed to keep your child rear-facing for longer, this seat is lovingly engineered to accommodate children up to 50 lb, with SafePlus Engineering.

Our famous slim-fit design allows for the seat to fit 3-across, while still providing SafePlus 6-layer side impact protection without compromising on safety, space, or comfort.

This seat is mechanically engineered from reinforced automotive-grade high-strength steel, ensuring that our unique core shell shields and protects your child.

With a one-hand easy-adjust 12-position headrest, the SafePlus completes 6 layers of enhanced, rigorously tested, side impact protection.

This is the original and only all-in-one convertible car seat that can fold for travel or compact storage. It is also FAA approved for airline use.

product information: