Is there a maximum height for this seat?

Hi Jenny, Thank you fo your enquiry. As of 12th February 2016, our next shipment of the Nania I-Max is due to arrive by the end of February 2016. The maximum height of this seat is 145cm. Before selecting a child restraint, it is important to take into account the child’s weight, height and age, any physical, developmental and behavioural considerations, the type of restraint and vehicle. We have a wide selection available to choose from. If you follow the link https://www.babyonthemove.co.nz/store-locations/ this will take you our online store finder where you can find contact details for your nearest Baby On The Move store. Here, one of our expert Car Restraint Technicians can assist you in finding the right restraint for you and your child. We hope this has helped with your query.