Sizing and difference in models

Hi Dee, thank you for your enquiry, the difference between the Orginal & Bamboo is that the Bamboo is made from Bamboo and the Orginal is made from medical grade elastic, I have organised for a sizing chart to be added to both products in the next few days so you can look at the sizing. We 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.