Doona X is the new generation of the Doona Car Seat & Stroller. The fully integrated travel system allows you to move from car seat to stroller in seconds. Now with 3 recline positions - Sit, Relax, and Lean Back, Doona X allows your child to lie down and relax. Equipped with an integrated, adjustable harness and headrest, Doona X meets the highest safety standards. Its patented shock absorbers and smooth-release system deliver a smoother, safer ride than ever before.