Is this seat approved for use in Australia?

Hi Marion, Thank you for your enquiry. The Britax Boulevard G4 Toddler Seat is compliant to NZ Standard ‘S’ Mark issued by Bureau Veritas. This means that it is suitable for use in New Zealand and the U.S only and it is not compliant for use in Australia. For further information on this or any of our other products available, if you follow the link https://www.babyonthemove.co.nz/store-locations/ this will take you to our online store finder. Here you can find contact details for your nearest Baby On The Move Store where one of our team experts will be happy to assist you in your product search and help answer any further questions you may have. We hope this has helped with your query.