The Doona X ISOFIX Base enables you to securely install your Doona X Car Seat (sold separately) in your vehicle, which is equipped with Isofix anchor points. This base ensures a safe and stable connection between the car seat and the car body. It includes a height-adjustable support leg with a color indicator to prevent misapplication. Features: Dedicated for Doona X Car Seat (sold separately) Intended for Rear-Facing use only Easy one-click car seat installation Fits most vehicles with Isofix anchor points Height-adjustable support leg with a colour indicator Compliant with EU regulations UNECE R-129 Dimensions H: 19cm x L: 71cm x W: 37cm Weight: 7 kg