Hi Tina , Thank you for your enquiry. The dimensions of the Safety 1st Secure Top Bed Rail are 48cm(W) x 42cm(H) x 7.5cm(D). If you follow the link https://www.babyonthemove.co.nz/store-locations/ this will take you to our on-line store finder. Here you can find contact details for your nearest Baby On The Move store where one of our team experts can help find a suitable solution for a product you may be searching for and assist you with any further questions regarding our range of products available. We hope this has helped with your query.