Designed to be the only car seat you’ll ever need for children weighing 5 to 120 pounds, the Maxi-Cosi Magellan All-in-One convertible car seat allows for the widest range of adaptability with its seven-position recline, three adjustable torso height positions and 14 headrest heights that automatically raises the harness to fit your growing child. The Magellan All-in-One convertible car seat grows with your child and provides a perfect fit from birth to 10 years (5-120 lbs.) The only adjustable torso side impact protection with 14-position headrest adjustment creates a customized fit for all growth stages Integrated belt lock-offs designed for easy and secure installation; One-click LATCH connectors install and release easily for an alternative installation 7-positions to choose from; HideAway harness allows seat to easily transform to booster car seat mode