The Nuna® REVV maxx puts a new spin on car seatsand simplifies your daily routinewith a rotating swivel design for seamlessly getting children into and out of the car. The 360º swivel is so smooth, parents can do it one-handed, while True Tension doors take the struggle out of installation. Converting from a rear-facing infant seat to a forward-facing toddler one, the REVV maxx offers 5 recline angles in each position, plus 11 adjustable head-support heights for grow-with-them comfort. Safety features include side-impact protection, energy-absorbing foam, steel reinforcement and a rebound bar.