Hi Tania, Thank you for your enquiry, The Saftey 1st Guide 65, automatically comes with a 5-point harness with Center Front Adjust, we would suggest contacting the company you purchased this from and ask them about it. I hope this helps. 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.